Math, asked by sharmagudia072, 2 months ago

Simplify (√7-3) (√7+3) please answer this

Answers

Answered by sehgalp381

14

Answer:

$( \sqrt{7} - 3)( \sqrt{7} + 3) \\ ( \sqrt{7)} {}^{2} - (3) {}^{2} \\ 7 - 9 \\ = - 2$

ok marks the brainlist☺❤

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