Question

Refer to the following attachment — Mathematics Rationalization

Answer 1

Answer:

1/root 9 - root 6 * root 9 + root 6/root 9 +root 6

root 9 + root 6/(root 9)^2 - (root 6)^2

root 9 + root 6 /3

1/root 7 - 2 * root 7 + 2/root 7 + 2

root 7 + 2/(root 7)^2 - 4

root 7 + 2/3