Solve :-
$9 x^{2} y^{2} - 16$

Open in App

Solution

Given $9 x^{2} y^{2} - 16$

$= {(3 x y)}^{2} - {(4)}^{2}$

[By Using identities $a^{2} - b^{2} = (a + b) (a - b)]$

$= (3 x y + 4) (3 x y - 4)$

Suggest Corrections

Similar questions

9 x^{2} y^{2} - 16

9 x^{2} y^{2} - 16

9 x^{2} y^{2} - 16

Find the factors of the following expression:

$9 x^{2} y^{2} - 16$

3 x^{7} y - 81 x^{4} y^{4}

Join BYJU'S Learning Program