Answer:
Yes you are right it is option 4
Step-by-step explanation:
Answer: D. 4<em>x</em>^2
<em>Hope this helps!</em>
Answer:
UNKNOWN
Step-by-step explanation:
STOP OR I SHALL KI** YOU
Well I'm still trying to solve the first question so I'll tell you the other answers
the answer for the second question is :

and for the third question :