The square of the non-real complex number z is equal to $\overline{z}$. What is the real part of z?

Ineed solving this problem h/8=-25 solve for h idk how to this can someone show me and also give an answer you

Select all expressions that are equivalent to 2(3x + 7y). question 1 options: 6x + 14y 6x + 7y 1(6x + 14y)

An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0