Question

On rationalizing the denominator of 1 √7 −√6 , we get (a) √7 + √6 √7 −√6 (b) √7 − √6 √7 +√6 (c) √7 − √6 (d) √7 + √6 4

Answer 1

option a) is correct

√7+√6

hope it helps

Answer 2

Answer:

$]{? \sqrt{7 + \sqrt{5 \sqrt{4 \sqrt{4 \sqrt{5 \sqrt{8 \sqrt{6 \sqrt{2 \sqrt{8} } } } } } } } }$