Question

Write the zeros of the polynomial given below. f(x)= 1/3x^3 + 2x^2 +x - 10/3 = 1/3 (x+5)(x-1)(x+2)

Answer 1

you already have the zeros just a little more thinking
consider 1/3 (x+5)(x-1)(x+2) = 0 (for what values of x is this expression zero and you are done)

Answer 2

-5, 1, -2?

Answer 3

yes !

Answer 4

ty

Answer 5

:)