In mathematics, the derivative of a function is the central concept of differential calculus. The derivative can be used to determine the rate of c...

In mathematics, the derivative of a function is the central concept of differential calculus. The derivative can be used to determine the rate of change of something due to changes in another thing or if a function between the two objects exists and takes continuous values in a given interval. For example: the rate of change of the position of an object with respect to time, that is, its velocity, is a derivative. Regarding the function f(x) = 5x² + 6x - 1, choose the CORRECT alternative that presents the derivative at point 2: I) 26 II) 10 III) 36 IV) 31


A Only option IV is correct.
B Only option II is correct.
C Only option III is correct.
D Only option I is correct.