1.

Simplify and find the answer for√3+1/√3-1Plssss give the answer with steps.....

Answer»

On RATIONALIZING the denominator
we GET
=√3+1/√3-1×√3+1/√3+1
=(√3+1)^2/(√3+1)(√3-1)
using IDENTITY...
(a+b)^2= a^2+b^2+2ab
(a+b)(a-b)= a^2-b^2
we get
=3+1+2√3/(3-1)
= 4+2√3/2
= 2+√3
is your answer....
hope this helps you....


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