Polynomials pdf

What is the degree of the polynomial 5x^3 - 4x^2 + x - 2?

• 1

• 2

• 3

• 4

Which of the following is a quadratic polynomial?

• 3x + 2

• x^2 - 4x + 4

• 5x^3 - 2

• 7

What is the value of p(2) for the polynomial p(x) = x^2 - 3x - 4?

• -6

• 0

• 2

• -4

How many zeroes can a cubic polynomial have at most?

• 2

• 3

• 4

• 1

What is the general form of a quadratic polynomial?

• a + bx

• ax^3 + bx^2 + cx + d

• ax^2 + bx + c

• ax + b

Which of the following is NOT a polynomial?

• 2x + 3

• x^2 - 4

• 3x^3 - 2x + 1

• 1/(x - 1)

What is the sum of the zeroes of the polynomial p(x) = 2x^2 - 8x + 6?

• 6

• 8

• 4

• 3

What is the product of the zeroes of the polynomial p(x) = 3x^2 + 5x - 2?

• 3

• 2

• -2

• -3

In the polynomial p(x) = ax^3 + bx^2 + cx + d, what does 'a' represent?

• The coefficient of x

• The leading coefficient

• The coefficient of x^2

• The constant term

What is the value of p(-1) for the polynomial p(x) = x^2 - 3x - 4?

• -6

• -4

• 2

• 0