Answer:
step by step explanation:64^3x=512^2x+12
64^3x-512^2x=12
2^18x-2^18x=12
0=12
There is no solution for x in the given quadratic equation.
The equation which is of 2nd degree is known as quadratic equation.
Example: ax^2 + bx + c = 0 (quadratic equation)
Here a, b, c are known quantities and x is variable.
Here a can't be 0.
The equation given in the question is:
64^3x =512^2x+12
(8^2)^3x = (8^3)^2x + 12
(8)^6x = (8)^6x + 12
There is no value of x, which will satisfy the equation hence it has no solution.
Learn more about quadratic equations on:
https://brainly.com/question/1214333
#SPJ2