Question

if x+1/x=10 then x^2+1/x^2​

Answer 1

Step-by-step explanation:

x + 1/x =10

Now, squaring both the sides,

x^2 + 1/x^2 + 2× x ×1/x=100

x^2+1/x^2+2=100

x^2+1/x^2=98

Hope it helps

Answer 2

Step-by-step explanation:

x+1/x=10

x+1=10x

1=10x-x

1=9x

x=1/9

we have to find x^2+1/x^2

put value of x and find the answer

hope you will do so