Question

If x+ 1/x = 8 , find the value of x²+ 1/x².

Answer 1

Answer:

62

Step-by-step explanation:

attached image for explanation

please mark it as brainlist

Answer 2

Step-by-step explanation:

==>x+ 1/x = 8

squaring both sides, we get ,

==> (x²+1)/x² = 64-2

Hence , 62 is ur answer