Question

find all of the real zeros of the polynomial function g(t)= t^3 +3t^3 -16t-48

Answer 1

Find the possible rational zeros-> use remainder theorem -> find a factor -> use synthetic division -> break down more to get the factor of the other remaining factor, and repeat. Then set your expression = 0, and solve for t's.

There will be a lot of factoring and it will be quite tedious.

Answer 2

is is supposed to be t^3+3t^3-16t-48? or is there a ^2 in there?

Answer 3

nope theres no ^2