Question

According to the Rational Roots Theorem, which statement about f(x) = 25x7 – x6 – 5x4 + x – 49 is true?

Answer 1

f(x)=20x-52 so it would be 2.6

Answer 2

C. Any rational root of f(x) is a factor of –49 divided by a factor of 25.

Explanation: