Evaluate
\left(6x-5y\right)\left(x+y\right)
Expand
6x^{2}+xy-5y^{2}
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6x^{2}+6xy-5y\left(x+y\right)
Use the distributive property to multiply 6x by x+y.
6x^{2}+6xy-5yx-5y^{2}
Use the distributive property to multiply -5y by x+y.
6x^{2}+xy-5y^{2}
Combine 6xy and -5yx to get xy.
6x^{2}+6xy-5y\left(x+y\right)
Use the distributive property to multiply 6x by x+y.
6x^{2}+6xy-5yx-5y^{2}
Use the distributive property to multiply -5y by x+y.
6x^{2}+xy-5y^{2}
Combine 6xy and -5yx to get xy.
Examples
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Limits
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