∫cos2x2dx = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\sin^{2} \frac{1}{x} + c$

$2 \cos \frac{x}{2} + c$ ="http://www.w3.org/1998/Math/MathML">2cosx2+c

$\frac{1}{2} (x - \sin x) + c$

$\frac{1}{2} (x + \sin x) + c$

লগইন করুন

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

∫cos2x2dx = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?

$\int \cos^{2} \frac{x}{2} d x$ = কত?