Answer:
Step-by-step explanation:

D = {x E R/ x ≠ 1 and x ≠ - 1}
I Hope I've helped you.
The answer is 36°
Hope that helps, Good luck! (:
His opinion was that christianity needed to be spread
ANSWER

EXPLANATION
The expressions are

and

The greatest common factor is the product the least powers of the common factors.

A statement also know as an axiom which is taken to be true without proof.