Factor the expression by taking out the greatest common factor. 9x^2y - 6xy^2

Mathematics

1 answer:

Tcecarenko [31]3 years ago

3 0

The greatest common factor of the two terms is 3 x y .

When factored, the expression is

3 x y (3x - 2y)

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$\bf \textit{difference of squares}
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(a-b)(a+b) = a^2-b^2\qquad \qquad 
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\\\\\\
\textit{also recall that }i^2=-1\\\\
-------------------------------\\\\
\begin{cases}
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\end{cases}
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