Question

factorise

144x^2-100z^2

Answer 1

hello mate!....


given........


$144x {}^{2} - 100z {}^{2} \\ \\ 12 {}^{2} x {}^{2} - 10 {}^{2} z {}^{2} \\ \\ (12x) {}^{2} - (10z) {}^{2} \\ \\ (12x - 10z)(12x + 10z) \\ \\ hope \: it \: helps \: u$

Answer 2

$\huge{HEY!!}$

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