Question

Expand (5p+13q) whole square

Answer 1

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Answer 2

$\huge \green {Hello\: Mate}$

Question:

${Expand\: {(5p+13q)}^{2}}$

Answer:

$=> {(5p+13q)}^{2}$

$=> 25{p}^{2}+130pq+169{q}^{2}$

Identity used:

${(a+b)}^{2} = {a}^{2} +2ab+{b}^{2}$

Hope it helps úh

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