Q2 of 76 Page 8

Simplify

Given, (√5+√3)2


Need to simplify it


⇒ we know that (a+b)2 = a2+2ab+b2


⇒ simplifying the given expression we get


⇒ (√5)2+2(√5)(√3)+ (√3)2


= 5+2+3


= 8+2


Hence, (√5+√3)2 is simplified into 8+2


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