The factorization of x2 + 3x - 4 is modeled with algebra tiles.

What are the factors of x2 + 3x - 4?

(x + 4) and (x - 4)

(x + 3) and (x - 4)

(x + 4) and (x - 1)

(x + 3) and (x - 1)

Question

Mathematics

Roy Gallagher

16 August, 00:27

The factorization of x2 + 3x - 4 is modeled with algebra tiles.

What are the factors of x2 + 3x - 4?

(x + 4) and (x - 4)

(x + 3) and (x - 4)

(x + 4) and (x - 1)

(x + 3) and (x - 1)

+4

Answers (1)

Know the Answer?

Angel Mclean · Answer 1

X² + 3x - 4

factors of x² are x * x

factors of - 4 that will result to a + 3

4 * - 1 = - 4

4 - 1 = 3

(x + 4) and (x - 1)

x (x-1) + 4 (x-1)

x² - x + 4x - 4

x² + 3x - 4

The factorization of x2 + 3x - 4 is modeled with algebra tiles.What are the factors of x2 + 3x - 4?(x + 4) and (x - 4)(x + 3) and (x - 4)(x + 4) and (x - 1)(x + 3) and (x - 1)

The factorization of x2 + 3x - 4 is modeled with algebra tiles.

What are the factors of x2 + 3x - 4?

(x + 4) and (x - 4)

(x + 3) and (x - 4)

(x + 4) and (x - 1)

(x + 3) and (x - 1)