Find all zeros of f(x) = 3x^3 + 12x by completely factoring the polynomial. f(3) = 3x^3 + 12x =
List the three zeros of the function.
Real zero:

c

step-by-step explanation:

113.1

step-by-step explanation:

v=4

3πr3=4

3·π·33≈113.09734

180°

step-by-step explanation:

sum of equilateral triangle=180°

< n=60°

< m=120°°[angle supplementary of equilateral angle]

< m+< r+< x=360°(sum of exterior angle of triangle)