Question

2 √3 by √3 + 1 simplify
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Answer 1

Answer:

3-root3

Step-by-step explanation:

2(3^(1/2))/(root3 +1)

rationalising the denominator

2root3(root3-1)/(root3+1)(root3-1)

(2(3)-2root3)/2

3-root3

Answer 2

Answer:

6 - 2√3/2 (whole upon )

Step-by-step explanation:

=2√3/ √3 +1

=2√3/√3 + 1 × √3 -1 /√3-1

=6-2√3/3-1

=6- 2√3