Question

If 3x-1/2x=3, then find the value of

(36x^4+1)/4x^2=?​

Answer 1

Answer:

13/4

Step-by-step explanation:

first solve the equation 3x-1/2x=3,

3x-1=3×2x

3x-1=6x

-1=6x-3x

1=3x

x=1/3

now put this value of x in equation (36x^4+1)/4x^2,

[36×(1/3)^4+1]/4×(1/3)^2

(36×1/81+1)/4×1/9

(4/9+1)/4/9

13/9×9/4

13/4