Math, asked by jaganathan366, 5 months ago

simplym( root 5 + root 2 )²

Answers

Answered by Anonymous

13

Question

simplify:-(√5+√2)²

Formula

(a+b)²= a²+2ab+b²

Solution

= (√5+√2)²

= (√5)² + 2(√5)(√2) + (√2)²

= 5 + 2√10 + 2

= 7 + 2√10

____________________

Hence, shown.

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