Question

Please help! Thanks!
z1=-3+4i
z2=2-i
Perform the indicated operations and write the answer in the form a + bi.
z1/z2= ?

Answer 1

do you know what conjugate means? for example, what's the conjugate of a-b ?

Answer 2

\[\frac{-3+4i}{2-i}\times \frac{2+i}{2+i}\]

Answer 3

Thanks! Can you please tell me what -15/2-5i/2 is simplified?