Question

Plz tell me the answer it’s urgent

Answer 1

Answer:

use complex theory i woupd hel0

Answer 2

Answer:

The answer -

a - b =

$- 8 \sqrt{5}$

Alternative form -

= - 17.88854

Step-by-step explanation:

The process of finding the answer of the problem is too long so that I can't explain it through my mobile.

[Please don't mind.]

Hope the answer is correct and helpful.

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