1.

If x - 1 by x = 4 , Find the value of x4 + 1 by x4​

Answer»

-STEP EXPLANATION:x-1/x=4(x-1/x)^2 = 16x^2+1/x^2 -2 =16x^2+1/x^2 = 18(x^2+1/x^2)^2 = 324x^4+1/x^4+2=324x^4+1/x^4=322



Discussion

No Comment Found

Related InterviewSolutions