Question

if x=3-√8 then find the value of (x²+¹/x²)​

Answer 1

Answer:

1

Step-by-step explanation:

x=3-√8

So,(3-√8+1/3-√8)

√8=2√2

(3-2√2+1/3-2√2)

2√2=2

and 3-2=1

(1+1/1)

Ans=1