Evaluate
\left(5x+6\right)\left(5x+7\right)
Expand
25x^{2}+65x+42
Graph
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5^{2}x^{2}+13\times 5x+42
Expand \left(5x\right)^{2}.
25x^{2}+13\times 5x+42
Calculate 5 to the power of 2 and get 25.
25x^{2}+65x+42
Multiply 13 and 5 to get 65.
5^{2}x^{2}+13\times 5x+42
Expand \left(5x\right)^{2}.
25x^{2}+13\times 5x+42
Calculate 5 to the power of 2 and get 25.
25x^{2}+65x+42
Multiply 13 and 5 to get 65.
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