`(1 + i)^5 + (1 - i)^5` =

The value of (1+i)^5 xx (1-i)^5

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

(1+i)^(5)(1+(1)/(i))^(5)=32

If z = |{:(1 , 1 + 2i, - 5i),(1 - 2i,-3,5+3i),(5i,5-3i,7):}| , then (i= sqrt(-1))

Solve :- (1/5 + i2/5) - (4 + i5/2)

If sum_(i=1)^(5) (x_(i) - 6) = 5 and sum_(i=1)^(5)(x_(i)-6)^(2) = 25 , then the standard deviation of observations

If sum_(i=1)^(5) (x_(i) - 6) = 5 and sum_(i=1)^(5)(x_(i)-6)^(2) = 25 , then the standard deviation of observations

Find the value of (1+i)^(5)+(1+i^(3))^(5)+(1+i^(5))^(7)+(1+i^(7))^(7)