Question

factorize using suitable groupings 72x^2+42x-49-84x​

Answer 1

HEY MATE HERE'S YOUR ANSWER....;

$= > 72x {}^{2} + 42x - 49 - 84x$

$= > 72x {}^{2} - 42x - 49$

$= > (12x + 17)(6x - 7)$

$x = \frac{ - 17}{12}$

$x = \frac{7}{6}$

HOPE IT'S HELPFUL.....:-)

Answer 2

Answer:

this is your answe

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