Math, asked by sai679, 1 year ago

$(5 + \sqrt{5)(5 - \sqrt[5]{?} }$

Answers

Answered by Anonymous

0

Answer :

Now, (5 + √5) (5 - √5)

= 5 (5 - √5) + √5 (5 - √5)

= 25 - 5√5 + 5√5 - 5

= 25 - 5

= 20

Hope it helps! (:

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