Question

Solve using Identities
37^2- 13^2
Plz provide working

Answer 1

$: \implies {37}^{2} - {13}^{2} \\ \\ : \implies {37}^{2} - {13}^{2} ( {x}^{2} - {y}^{2} = (x + y)(x - y)) \\ \\: \implies {37}^{2} - {13}^{2} \\ \\: \implies (37 + 13)(37 - 13) \\ \\: \implies 50 \times 24 \\ \\ : \implies 1200$

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