IF (X + 1/X) = 5, find the value of a) (x^2+1/X^2)
Answers
Answered by
0
Step-by-step explanation:
Given, x+ 1/x =5
x^2+1=5x
x^2-5x+1=0
So, (x^2+1)/x^2= 5x/x^2= 5/x
Similar questions