Question

Somebody please help meeeee

Answer 1

Step-by-step explanation:

$\frac{2 + 3i}{4 - 5i}$

$\frac{(2 + 3i)(4 + 5i)}{(4 - 5i)(4 + 5i)}$

$\frac{8 + 10i + 12i + 15 {i}^{2} }{16 - 25 {i}^{2} }$

$\frac{8 + 22i + 15( -1 )}{16 - 25 ( - 1)}$

$\frac{8 - 15 + 22i}{16 + 25}$

$\frac{ - 7 + 22i}{41}$

So, a= -7

b= 22

c= 41