Question

Help please! Thank you! (:

Answer 1

Rationalize the denominator of sqrt -4/(7 - 3i)+(2 + 5i)

Answer 2

\[\frac{\sqrt{-4}}{(7+3i)+(2+5i)}\]??

Answer 3

Rationalize or "realize"?

Answer 4

And first add the denominators, then conjugation...

Answer 5

start with
\[\frac{2i}{9+2i}\]

Answer 6

Yes that is the equation

Answer 7

I mean simplify.

Answer 8

Right there, and then find the conjugate

Answer 9

hold on one moment please

Answer 10

ok

Answer 11

Thanks Parth

Answer 12

And satelitte

Answer 13

Yay. What was your answer?

Answer 14

I got -16 + 18i/7

Answer 15

Seems incorrect...

Answer 16

ok one second lemme try again

Answer 17

4 + 18i over 85

Answer 18

That's right

Answer 19

Thank you again!

Answer 20

No problem at all. :-)