A polynomial function g(x) with integer coefficients has a leading coefficient of −5 and a constant term of −2. According to the Rational Root Theorem, which of the following are possible roots of g(x)?Multi-select Choices:(A) −1(B) −2(C) −51(D) 1
Q. A polynomial function g(x) with integer coefficients has a leading coefficient of −5 and a constant term of −2. According to the Rational Root Theorem, which of the following are possible roots of g(x)?Multi-select Choices:(A) −1(B) −2(C) −51(D) 1
Understand Rational Root Theorem: The Rational Root Theorem states that any rational root, in the form of qp (where p and q are integers), of a polynomial equation with integer coefficients must be such that p is a factor of the constant term and q is a factor of the leading coefficient.
Factors of Constant Term: List the factors of the constant term −2: ±1, ±2.
Factors of Leading Coefficient: List the factors of the leading coefficient −5: ±1, ±5.
Generate Possible Rational Roots: Generate the possible rational roots by combining the factors of the constant term with the factors of the leading coefficient: ±11, ±12, ±51, ±52.
Simplify Roots: Simplify the possible rational roots: −1, 1, −2, 2, −51, 51, −52, 52.
Match with Given Choices: Match the simplified possible roots with the given choices: (A)−1,(B)−2,(C)−51,(D)1.