Expand
3a^{2}-14ab+15b^{2}
Evaluate
\left(a-3b\right)\left(3a-5b\right)
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3a^{2}-5ab-9ba+15b^{2}
Apply the distributive property by multiplying each term of a-3b by each term of 3a-5b.
3a^{2}-14ab+15b^{2}
Combine -5ab and -9ba to get -14ab.
3a^{2}-5ab-9ba+15b^{2}
Apply the distributive property by multiplying each term of a-3b by each term of 3a-5b.
3a^{2}-14ab+15b^{2}
Combine -5ab and -9ba to get -14ab.
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