Geography, asked by nikhilrajgone2008, 1 month ago

If a = 2 + √5, then find the value of a - 1/a * 2 points a)2√5 b)-2√5 c)-4 d)4

Answers

Answered by smartysarthak51

0

Answer:

yaar kuch samajh nahi aa raha hai

Answered by nihasrajgone2005

2

Answer:

D ) 4

Explanation:

please mark as brilliant

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