Math, asked by swastikthakur63, 3 months ago

If a = 2+ √3 , then find the value of a -
1/a

Answers

Answered by gopalpvr

0

Answer:

2√3

Step-by-step explanation:

a = 2+ √3

1/a= 2-√3

a-1/a

= 2 + √3 -2 + √3

= 2√3

If a = 2+ √3 , then find the value of a - 1/a= 2√3

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