One value of `(1 + i)^(1/2)` is `(2)^(1/4) e^(i pi/8)` then other is

One value of (1+i)^((1)/(2)) is (2)^((1)/(4))e^(i((pi)/(8))) then the other value is

The value of (1+i) (1-i^(2)) (1+i^(4))(1-i^(5)) is

The value of |1/(2+i) - 1/(2 -i)| is

Find the value of (1+i)(1+i^(2))(1+i^(3))(1+i^(4))

The value of I=int_(0)^(pi//2) (1)/(1+cosx)dx is

If e^(i theta)=cos theta+i sin theta, find the value of |1e^(i pi/3)e^(i pi/4)e^(-i pi/3)1e^(i2 pi/3)e^(-i pi/4)e^(-i2 pi/3)1|

The value of i^(2)+i^(4)+i^(6)+i^(8)... upto (2n+1) terms,where i^(2)=-1, is equal to:

The value of 2^(1)*2^((1)/(2))*4^((1)/(4))*8^((1)/(8))......... utpo oo is equal to (i) 16(ii)8(iii)4(iv)2

If one root of x^(2)-(3+2i)x+(1+3i)-0 is 1+i then the other root is