Eind the value of a and b
√3+1/√3-1
=
Answers
Answered by
3
√3+1/√3-1 =
multiply and divide the denominator by √3+1 as in denominator (a-b)(a+b)=a^2-b^2 will be formed
therefore
√3+1/√3-1*√3+1/√3+1
=(√3+1)^2/(√3)^2-(1)^2
=(4+2√3)/2
=2+√3
Hope its usefull...
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Answered by
0
Answer:
(3+1)=4 (3-1)=2
root 4 square is 2 and there is not root 2 square so it will be written as it is ..
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