Question

(2-3i)^2(2+3i)^2

Answer 1

\[a^x b^x = (ab)^x\]
if you want the next step, lmk

Answer 2

\[(a + b)(a - b) = a^2 - b^2\]

Answer 3

ooooo ok, thank you

Answer 4

also, i^2 = -1

keep that in mind

Answer 5

ooo ok