Question

If a = 2 + √3, find the value of a -

1
/a​

Answer 1

Answer:

3.464 is the correct answer

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

a=2+√3

a=1. = 1 × 2-√3 = 2 - √3

a. 2 + √3. 2 - √3. 4 -3=1

= 2 - √3 =1

a

a - 1 = 2+√3 - 2-√3 = 4 -------- Ans

a

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