Simplify
`(sqrt(7)+sqrt(6))/(sqrt(7)-sqrt(6))+(sqrt(7)-sqrt(6))/(sqrt(7)+sqrt(6))`

(1)/(sqrt(7)-sqrt(6))

(sqrt(7)+sqrt(3))/(sqrt(7)-sqrt(3))-(sqrt(7)-sqrt(3))/(sqrt(7)+sqrt(3))

Simplify (sqrt(7)+sqrt(2))(sqrt(7)-sqrt(2))

Simplify (sqrt(7)-sqrt(5))/(sqrt(7)+sqrt(5))+sqrt(35)

If a=(sqrt(7)-sqrt(6))/(sqrt(7)+sqrt(6)) and b=(sqrt(7)+sqrt(6))/(sqrt(7)-sqrt(6)), then find the value of a^(2)+b^(2)+ab

If a=(sqrt(7)-sqrt(6))/(sqrt(7)+sqrt(6)) and b=(sqrt(7)+sqrt(6))/(sqrt(7)-sqrt(6)), then find the value of a^(2)+b^(2)+ab

1/(sqrt7 - sqrt6)

1/(sqrt7 - sqrt6)

1/(sqrt7 - sqrt6)

Simplify (1)/(sqrt(6)-sqrt(5))+sqrt(6)-sqrt(5)