Question

simplify the following expression (root3+root7) whole square 2
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Answer 1

Answer:

HEY MATE;

Step-by-step explanation:

(√3+√7)²

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{using (x+y) ² identity}

{x+y}²=x²+y²+2×x×y

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Hence it would be;

(√3)²+(√7)²+2×(√3×√7)

=(3)²+(7)²+2√21

=9+49+2√21

=58+2√21

MARK BRAINLIEST❤

Answer 2

PLEASE MARK AS THE BRAINLIEST