Question

$7{x}^{2} - 2 \sqrt{8}x - 6$
plzz factorise it​

Answer 1

Answer :

= 7x² - 2√8x - 6

= 7x² - 2 × 2√2x - 6

= 7x² - 4√2x - 6

Thus, the answer is 7x² - 4√2x - 6.

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