Question

if x= 1-√2 ,find x+1/x​

Answer 1

Answer:

This is the step by step explanation

Answer 2

1-√2 + 1/(1-√2)

(1+2-2√2 +1)/ (1-√2)

(4-2√2)/(1-√2)

2(2-√2) /1-√2

2√2 (√2-1) /1-√2

-2√2 (1-√2) /1-√2

-2√2

Answer = -2√2