Polinomios Quiz

What is the result of adding 3x + 2 and 2x + 5?

• 5x + 3

• 6x + 7

• 4x + 9

• 5x + 7

What is the result of subtracting 4x^2 + 3x - 2 and 2x^2 - 5x + 1?

• 6x^2 + 2x - 1

• 6x^2 - 2x + 1

• 2x^2 - 2x - 3

• 2x^2 + 8x - 3

What is the result of multiplying (x + 2) and (x - 3)?

• x^2 - 5x - 6

• x^2 - x - 6

• x^2 + x - 6

• x^2 - 6x + 6

What is the result of dividing 6x^2 + 5x - 4 by 2x + 1?

• 5x - 6

• 3x - 2

• 2x - 3

• 4x + 1

Factorize the polynomial x^2 + 5x + 6.

• (x + 2)(x + 3)

• (x + 2)(x + 4)

• (x + 4)(x + 5)

• (x + 1)(x + 6)

What is the result of adding 4x^3 + 2x^2 - 3x + 1 and -2x^3 + 5x^2 + 2x - 3?

• 2x^3 + 7x^2 - x - 2

• 6x^3 + 9x^2 - x + 2

• 2x^3 + 7x^2 - x + 2

• 4x^3 + 7x^2 - 3x + 1

What is the result of subtracting 3x^4 + 2x^3 - 5x^2 + 4x - 1 and -x^4 + 3x^3 + 2x^2 - 3x + 2?

• -4x^4 + x^3 + 3x^2 - 7x + 3

• 7x^4 - 2x^3 - 4x^2 + 6x - 2

• 3x^4 - 4x^3 - 2x^2 + 3x - 2

• 4x^4 - x^3 - 3x^2 + 7x - 3

What is the result of multiplying (2x + 3) and (3x - 4)?

• 6x^2 - 5x - 12

• 6x^2 + 5x + 12

• 6x^2 - 5x + 12

• 6x^2 + 5x - 12

What is the result of dividing 5x^3 + 4x^2 - 3x + 2 by x + 1?

• 5x^2 - x - 2 + 4/(x - 1)

• 5x^2 - x - 2 + 4/(x + 1)

• 5x^2 - x - 2 - 4/(x + 1)

• 5x^2 - x + 2 + 4/(x + 1)

Factorize the polynomial x^2 - 4.

• (x - 2)(x + 2)

• (x - 1)(x + 1)

• (x + 4)(x - 4)

• (x + 2)(x - 2)