One Factor Of F (X ) = 5 X Cubed + 5 X Squared Minus 170 X + 280 Is (X + 7). What Are All The Roots Of The Function? Use The Remainder Theorem. X = –4, X = –2, Or X = 7 X = –7, X = 2, Or X = 4 X = –7, X = 5, Or X = 280 X = –280, X = –5, Or X = 7. To find the roots of the function, we can set the factor equal to zero and. It can factor expressions with polynomials involving any number of variables as well as more.

What are all the roots of the function? To find the roots of the function, we can set the factor equal to zero and. See the detailed solution from a subject matter expert and the answer options.