Answer:
He should estimate with just a normal time.
Step-by-step explanation:
he should estimate with time because if you takes a couple of hours and then with another point of hours he could end up with his answer for his research and his questions
Apply Difference of Two Squares Formula
(6-4p)(4p+6)=
-(
)
<u>BUT</u>
(6-4p)(4p+6)
is already in the expanded form you probably want to simplify it.
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:)Hope you enjoy this:)</em></h2>