Multiplicando Polinomios

Multiplicacion de Polinomios

By Bertha Ochoa

Multiplicacion de binomios

​Que es un binomio

Fill in the Blanks

Multiplica: $\left(x-1\right)\left(x+2\right)$

Multiple Choice

$$\left(5x-2\right)\left(x+5\right)$$

• 5x^2 + 23x - 10
• 5x^2 - 23x - 10
• 5x^2 + 15x + 10
• 5x^2 + 20x - 10

Multiple Choice

$$\left(-2x+2\right)\left(4x-1\right)$$

• -8x^2 + 10x - 2
• -2x^2 + 10x - 8
• -8x^2 + 10x + 2
• -8x^2 + 2x - 2

Multiple Choice

$$\left(x^2+1\right)\left(x^2-1\right)$$

• x^4 - 2
• x^2 - 1
• x^4 + 1
• x^4 - 1

Multiple Choice

$$\left(x^2-6\right)\left(2x-9\right)$$

• 2x^3 - 6x^2 + 12x - 54
• x^2(2x - 9) - 6
• 4x^3 - 18x^2 + 36x - 27
• 2x^3 - 9x^2 - 12x + 54

Multipicacion de polinomios de mas de dos terminos

Multiple Choice

Multiplique los polinomios: $$\left(x-3\right)\left(x^2+5x+1\right)$$

• x^3 + 2x^2 - 14x - 3
• x^3 - 3x^2 + 14x - 3
• x^3 + 5x^2 - 14x - 1
• x^3 + 2x^2 - 10x + 3

Multiple Choice

$$\left(2x+1\right)\left(-x^2-x+4\right)$$

• -2x^3 - 3x^2 + 7x + 4
• -2x^3 - 3x^2 - 7x + 4
• 2x^3 - 3x^2 + 7x - 4
• -2x^3 + 3x^2 - 7x + 4

Multiple Choice

$$\left(x+3\right)\left(9x^2-6x+2\right)$$

• 9x^3 + 18x^2 - 12x + 8
• 9x^3 + 24x^2 - 20x + 10
• 9x^3 + 15x^2 - 10x + 4
• 9x^3 + 21x^2 - 16x + 6

Multiple Choice

$$\left(x^2-x\right)\left(x^3+x+1\right)$$

• 1
• -1
• 0
• 2

Multiple Choice

$$\left(x^3-4\right)\left(x^2+2x-1\right)$$

• (x - 2)(x^2 + 2x + 1)(x^2 - 2x - 1)
• (x - 2)(x^2 + 2x + 4)(x^2 + 2x - 1)
• (x - 2)(x^2 - 2x + 4)(x^2 + 2x - 1)
• (x + 2)(x^2 - 2x + 1)(x^2 + 2x - 1)