Express each of the following with a rational dominator
1 /√7 - √6
Answers
Answered by
0
Answer:
1/√7 - √6
= 1(√7+√6)/(√7 - √6)(√7+√6)
= √7+√6/(√7)²-(√6)²
=√7+√6/7-6
= √7+√6/1
Similar questions