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x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?
x + iy = 4e^(iθ)হলে x^2 + y^2 =?