The Rational Roots Theorem Answers

What are all the rational roots of the polynomial f(x) = 20x4 + x3 + 8x2 + x – 12?

The graph of f(x) = x6 – 2x4 – 5x2 + 6 is shown below. How many roots of f(x) are rational numbers?

According to the Rational Root Theorem, is a potential rational root of which function?

The graph of f(x) = 2x3 – 19x2 + 57x – 54 is shown below. How many roots of f(x) are rational numbers?

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

What is the completely factored form of f(x) = x3 – 2x2 – 5x + 6?

The polynomial function f(x) = 10x6 + 7x – 7 is graphed below.According to the rational roots theorem, which is a possible root at point P?

According to the Rational Root Theorem, which number is a potential root of f(x) = 9x8 + 9x6 – 12x + 7?

According to the Rational Root Theorem, which statement about f(x) = 66x4 – 2x3 + 11x2 + 35 is true?

Which is a factor of the polynomial f(x) = 6x4 – 21x3 – 4x2 + 24x – 35?