100%
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?
barV=3x^2hati+(4xy+5z)hatj+(6y^2−7x^2)hatk হলে bar∇.barV=?