Question

If x=√3+√2 find x+1/x /x-1/x​

Answer 1

Answer:

1

Step-by-step explanation:

(x+1)/ X * X/(x-1)

(x+1)/(x-1)

(√3+√2)+1/(√3+√2)-1

(√3)^2 +√2^2 +2*√3*√2 -1/(√√3+√2)^2+1^2-2*√3*√2

(3+2+2√6-1)/3+2+2√6+2√6+1-2√6

(5+2√6)/(5+2√6)

1