Math, asked by MeghnaaSarkar157, 9 months ago

A is equal to 5 + 2 root 6 find the value of a square + 1 by a square

Answers

Answered by futurekingx
1

Answer:

49

Step-by-step explanation:

a=5+2\sqrt{6}

1/a=5-2\sqrt{6}

so when you square them and add them you get 49

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