Question

Find all real zeros of the function.
f(x)=x^4 +3x^3– 3x² – 11x – 6

Answer 1

Find the Roots (Zeros)

The roots (zeros) are the x

values where the graph intersects the x-axis. To find the roots (zeros), replace y with 0 and solve for x

.

x=−3,−1,2

Explanation: