Evaluate
36\left(x+2\right)^{2}
Expand
36x^{2}+144x+144
Graph
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\left(x^{2}+4x+4\right)\times 6^{2}
Use binomial theorem \left(a+b\right)^{2}=a^{2}+2ab+b^{2} to expand \left(x+2\right)^{2}.
\left(x^{2}+4x+4\right)\times 36
Calculate 6 to the power of 2 and get 36.
36x^{2}+144x+144
Use the distributive property to multiply x^{2}+4x+4 by 36.
\left(x^{2}+4x+4\right)\times 6^{2}
Use binomial theorem \left(a+b\right)^{2}=a^{2}+2ab+b^{2} to expand \left(x+2\right)^{2}.
\left(x^{2}+4x+4\right)\times 36
Calculate 6 to the power of 2 and get 36.
36x^{2}+144x+144
Use the distributive property to multiply x^{2}+4x+4 by 36.
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