3 years ago

How do you simplify:

5x^{2} - 3xy - 8y^{2} " alt="5x^{2} - 3xy - 8y^{2} " align="absmiddle" class="latex-formula">
help pls
Edit: *Factor

1 answer:

4 0

$\bf 5x^2-3xy-8y^2\implies (5x^2-3xy)-8y^2\implies \stackrel{\textit{common factoring}}{x(5x-3y)-8y^2}
\\\\\\
\stackrel{\textit{or we can group like this}}{5x^2-(3xy+8y^2)}\implies \stackrel{\textit{common factoring}}{5x^2-y(3x+8y)}$

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