Evaluate
\frac{m^{2}-9n^{2}}{2}
Expand
\frac{m^{2}-9n^{2}}{2}
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\frac{1}{2}m^{2}-\frac{9}{2}n^{2}
Use the distributive property to multiply m^{2}-9n^{2} by \frac{1}{2}.
\frac{1}{2}m^{2}-\frac{9}{2}n^{2}
Use the distributive property to multiply m^{2}-9n^{2} by \frac{1}{2}.
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