Question

The function f(x) = x⁵ - 5x⁴ + 5x³ - 1 has ____________.

Options

• one minima and two maxima

• two minima and one maxima

• two minima and two maxima

• one minima and one maxima

Answer 1

The function f(x) = x⁵ - 5x⁴ + 5x³ - 1 has one minima and one maxima.