sqrt(2)-sqrt(2)i

Find the conjugate,modulus and argumetn of sqrt(2)-sqrt(2i)

Express the result in the form x+iy, where x,y are real number i=sqrt(-1) : (i) (-5+3i)(8-7i) (ii) (-sqrt(3)+sqrt(-2))(2sqrt(3)-i) (iii) (sqrt(2)-sqrt(3)i)^(2)

The equation whose roots are sqrt(2),-sqrt(2),3i,-3i is

The quadratic equation whose roots are (sqrt(2)+sqrt(3)i)/(sqrt(2)-sqrt(3)i) and (sqrt(2)-sqrt(3)i)/(sqrt(2)+sqrt(3)i) (A) 5x^(2)-2x+5=0 (B) 5x^(2)+2x+5=0 (C) 5x^(2)+2x-5=0 (D) 5x^(2)-2x-5=0

Express the following expression in the form of a+ib, ((3+isqrt(5))(3-isqrt(5)))/((sqrt(3)+sqrt(2)i)+(sqrt(3)-sqrt(2)i))

The modulus of sqrt(2i)-sqrt(-2i) is

The modulus of sqrt(2i)-sqrt(-2i) is

Solve the Equation x^(2)+(sqrt(3)-2sqrt(2)i)x-2sqrt(6)i=0 using the general epression for a quadratic equation.

Solve the Equation x^2+(sqrt(3)-2sqrt(2) i)x-2sqrt(6)i=0 using the general epression for a quadratic equation.