SOLUTION: factor each polynomial {{{9a^2-64b^2}}}
Algebra.Com
Question 190351: factor each polynomial
Found 2 solutions by jim_thompson5910, solver91311:
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given expression.
Rewrite as .
Rewrite as .
Notice how we have a difference of squares. So let's use the difference of squares formula to factor the expression:
Factor the expression using the difference of squares.
So factors to .
In other words .
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
This is just the difference of two squares because ^2)
and ^2)
.
The difference of two squares factorization is:
(\alpha - \beta))
So:
(3a - 8b))
John
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