Evaluate
4\left(2p+3\right)^{2}
Expand
16p^{2}+48p+36
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16p^{2}+48p+36
Use binomial theorem \left(a+b\right)^{2}=a^{2}+2ab+b^{2} to expand \left(4p+6\right)^{2}.
16p^{2}+48p+36
Use binomial theorem \left(a+b\right)^{2}=a^{2}+2ab+b^{2} to expand \left(4p+6\right)^{2}.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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Matrix
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Simultaneous equation
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Limits
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