Question

if x^2+1÷x^2=6,find the value of x^4+1÷x^4

​

Answer 1

Step-by-step explanation:

first square the given and then you find the answer

Answer 2

Answer:

34.

Step-by-step explanation:

The equation given as x^2+1/x^2=6 so if we let the equation to be 1.

Then squaring both sides of equation (1) will give the result as:-

{x^2 + 1/x^2}^2 = (6)^2

=> x^4 + 1/x^4 + 2(x^2)/(x^2) = 36

=> x^4 + 1/x^4 + 2 = 36.

Hence, on taking the 2 on the other side will give that the x^4 + 1/x^4 will be equal to 34. Hence, the given question which asked about the value of x^4 + 1/x^4 will be given as 34.