If `i=sqrt-1,` then `4+5(-1/2+(isqrt3)/2)^334+3(-1/2+(isqrt3)/2)^365` is equal to (1) `1-isqrt3` (2) `-1+isqrt3` (3) `isqrt3` (4) `-isqrt3`

The argument of (1-isqrt(3))/(1+isqrt(3)) , is

((-1+isqrt(3))/2)^6+((-1-isqrt(3))/2)^6+((-1+isqrt(3))/2)^5+((-1-isqrt(3))/2)^5 is equal to

(sqrt(-2))(sqrt(-3)) is equal to A. sqrt(6) B. -sqrt(6) C. isqrt(6) D. none of these

Find the value of : (1+ isqrt(3))^(2) + (1-isqrt(3))^(2)

The principal argument of (1-isqrt(3))/(1+isqrt(3))

Express in the form of a+ib: (sqrt3 - isqrt2)/(2sqrt3-isqrt3)

The value of (1+isqrt(3))/(1-isqrt(3))^(6)+(1-isqrt(3))/(1+isqrt(3))^(6) is

If the complex number z_1,z_2 and z_3 represent the vertices of an equilateral triangle inscribed in the circle |z|=2 and z_1=1+isqrt(3) then (A) z_2=1,z_3=1-isqrt(3) (B) z_2=1-isqrt(3),z_3=-isqrt(3) (C) z_2=1-isqrt(3), z_3=-1+isqrt(3) (D) z_2=-2,z_3=1-isqrt(3)

The amplitude of (-2)/(1+isqrt(3)) is

What is the value of ((1)/(2)+isqrt(5))((1)/(2)-isqrt(5)) ?