Final answer:
To solve the equation f(x) = x^2x + 13, use the quadratic formula and substitute the values a = 1, b = 0, and c = 13. The solutions for x are x = ±√(-13/1).
Step-by-step explanation:
To solve the equation f(x) = x2x + 13, we need to simplify the equation and solve for x. First, let's rewrite the equation as x3 + 13 = 0. Now we can use the quadratic formula to solve for x. Substituting the values a = 1, b = 0, and c = 13 into the formula, we obtain x = ±√(-13/1).