jen01246 jen01246

02-06-2020
Mathematics

contestada

1. solve the following quadratic equation by factoring. Show all work and check your answer.
x^2 + 3x – 4 = 0

Respuesta :

xxamari xxamari

10-06-2020

Answer:

x = -4, x = 1

Step-by-step explanation:

x^2 + 3x - 4 = 0

4 and -1 add to 3 and multiply to -4.

(x+4)(x-1) = 0

Separate these by the Zero Product Property.

x+4 = 0

x-1 = 0

Solve.

x = -4

x = 1

Answer Link

Otras preguntas

When did world War 2 begin

how do you graph y=5x+7

Why does Eteocles receive an honorable burial?

In what year did Abraham Lincoln formally issue the Emancipation Proclamation? a. 1861 b. 1862 c. 1863 d. 1865

Every file on a storage device has a _______. (a.) name (b.) size (c.)both of the above (d.) none of the above

How to write three different improper fractions that equal4/23

The Seneca Falls Convention addressed the issue of A. women s rights. B. slavery in the Southern states. C. religious participation in schools. D. unequal ed

Values of a Romantic poet include?

a little speech on mother

In the story, what does Mowgli's mastery and control of fire represent? A. his mastery and control over the villagers B. his mastery and control over the