Question

write the cojugate of complex number (1+i)^2​

Answer 1

$heya \\ \\ \\ z = (1 + i) {}^{2} = 1 + i {}^{2} + 2i \\ \\ \\ \\ \\ z = 1 - 1 + 2i \\ \\ z = 0 + 2i \\ \\ \\now \: its \: conjugate \: is \\ \\ \\ 0 - 2i$