Answer:
(3, -5).
Step-by-step explanation:
By the definition of inverses:
In other words, the inverse of a function returns the input when given the output of the original function.
We know that the point (-5, 3) lies on the graph of f(x). In other words:
Then by definition:
So, the point (3, -5) must lie on the graph of f⁻¹(x).
The answer is 3x^2-12=-12, imiplies <span>3x^2 = - 12 + 12 = 0
so </span><span>3x^2 = 0 implies x = 0
there is one solution, x =0</span>