SOLUTION: I need help with this problem 4p square + 12pq + 9q square

Question 281598: I need help with this problem
4p square + 12pq + 9q square
Found 2 solutions by Mathematicians, JBarnum:
Answer by Mathematicians(84) (Show Source): You can put this solution on YOUR website!
There are two ways to completing this. I will show you the AC method.
Your problem states:

We want to multiply the 4 and 9 together
We want to multiply two things to get 36 and add up to be 12 (12 is the middle number and 36 is 4*9). The answer for this one would be 6 and 6 because:

and

A couple steps more, divide the middle up into:

I divided up the 6pq and 6pq because those were our answers, lastly, factor by grouping:

Key point in factor by grouping*

To factor by grouping, you will see two of the same things, in our case it was , we take one of those and you will see remains
which is why we got

final answer
Answer by JBarnum(2146) (Show Source): You can put this solution on YOUR website!
nvm my answer use his
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