The least positive integer n for which `((1-i)/(1-i))^n=2/pi "sin"^(-1) (1+x^2)/(2x)`, where x > 0 and `i=sqrt(-1)` is :

Find the least positive integer n for which ((1+i)/(1-i))^n

What is the smallest positive integer n for which (1+i)^(2n)=(1-i)^(2n) ?

The least positive integer n for which ((1+i)/(1-i))^(n)=(2)/(pi)(sec^(-1)""(1)/(x)+sin^(-1)x) (where, Xne0,-1leXle1andi=sqrt(-1), is

What is the smallest positive integer n for which (1+i)^(2n)=(1-i)^(2n)?

The least positive integer n such that ((2i)/(1+i))^(n) is a positive integer is

Find the least positive integral value of n, for which ((1-i)/(1+i))^n , where i=sqrt(-1), is purely imaginary with positive imaginary part.

Find the smallest positive integer value of n for which ((1+i)^n)/((1-i)^(n-2)) is a real number.

Find the least positive integer n such that ((2i)/(1+i))^n is a positive integer.

Find the least positive integer n such that ((2i)/(1+i))^n is a positive integer.

Find the least positive integer n such that ((2i)/(1+i))^n is a positive integer.