### Home > APCALC > Chapter 10 > Lesson 10.1.5 > Problem10-62

10-62.

Without graphing, determine the maximum value of $y = x^3 - 3x^2 + 2x + 4$ over $0 ≤ x ≤ 3$. Homework Help ✎

Take the derivative and set it equal to $0$, then solve. But don't forget to check the endpoint!