Math, asked by adityasonkar003, 1 year ago

factorise this question

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Answered by sg2544

hello mate!.....

given.......

$8x {}^{2} - 21 - 22x \\ \\ 8x { }^{2} - 22x - 21 \\ \\ 8x {}^{2} - 28x + 6x - 21 \\ \\ 4x(2x - 7) + 3(2x - 7) \\ \\ (4x + 3)(2x - 7) \\ \\$
hope it helps u dear.........

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