Math, asked by shahprabha05, 7 months ago

(root 5 +root 7 ) (root 5 -root 11)​

Answers

Answered by BunnyPhoenix
7

root5×5-root11×5+root7×5-root7×11

root25-root55+root35-root77

5-root55+root35-root77

Answered by PrithwiCC
8

Answer:

(√5+√7)(√5-√11)

= 5-√55+√35-√77

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