Grade 10 Q2

What is the factored form of the polynomial equation?

• (x - 2)(x + 2)(x + 2)

• (x - 2)(x - 2)(x + 2)

• (x + 2)(x + 2)(x + 2)

• (x - 2)(x - 2)(x - 2)

What is the factored form of the polynomial equation?

• (x – 3)(x - 3)(x^2 + 9)

• (x – 3)(x + 3)(x^2 + 9)

• (x – 3)(x + 3)(x + 9)

• (x – 3)(x + 3)(x^2 - 9)

Find the x - intercept of:

• -4, 0, and 3

• 4, 0, and 3

• -4, 0, and -3

• 4, 0, and -3

Find the y-intercept of:

• 6

• -6

• 0

• 1/6

What are the roots or zeros of the polynomial equation above?

• 5,1,2

• -5,-1,-2

• 5,1,-2

• 5,-1,-2

Find the degree of a trinomial:

• 5

• 6

• 2

• 3

Find the degree of the polynomials:

• 3

• 1

• 0

The real numbers of the polynomials.

• terms

• coefficients

• leading term

• leading coefficient

Write each polynomial in descending order.

• 2x^3 + 5x^2 + 33x + 11

• 2x^3 - 5x^2 + 33x + 11

• 2x^3 - 5x^2 - 33x - 11

• 2x^3 + 5x^2 + 33x + 11
  

arrange your answer in ascending powers

• x - 12x^2 - 3x^3

• x + 12x^2 − 3x^3

• x + 12x^2 + 3x^3
  

• x - 12x^2 + 3x^3