gamernxtdarshan gamernxtdarshan

18-08-2021
Mathematics

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multiply : (5x+3a) (5x-3a)

Respuesta :

ang12321 ang12321

18-08-2021

(a＋b)(a－b)＝a²－b²

(5x＋3a)(5x－3a)
＝(5x)²－(3a)²
＝25x²－9a²

Hope my answer helped u :)

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