I believe the answer is B
I may be wrong though so please don’t get mad at me.
Answer:
square root of (a^ + b^) or the option b
Step-by-step explanation:
its right on edge 2020
hope this helped :)
The answer in simplest form would be 5/6
Whats the problem? just substitute. For example: 3x-5 if x=4 so what you do is this; 3(4)-5=7