Question

if a= \sqrt{?} 3+1/ \sqrt{?} 3-1 and b= 1/a find the value of a^2-b^2+ab​

Answer 1

Answer:

ask this question again but don't ask in this because can't understand any single thing in it

Answer 2

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Please resend the question again or edit the question.

This made possible to understand the question.