15) 4m^2
17)9n^6
198a^2 (^ = power of)
Answer:
Is that Deltamath?
Step-by-step explanation:
Answer:
14
Step-by-step explanation:
if z is 14 than z-2=12
because 14-2=12
Answer:
The simplified expression is:

Step-by-step explanation:
We want to simplify:

We factor the numerator and the denominator to get:

Cancel out u-2 which is common to the numerator and the denominator yo get:
