akhenatenwatso akhenatenwatso

22-04-2020
Mathematics

contestada

Solve the equation 2x2 + 13x + 15 = 0 by factoring. Show all steps.

Respuesta :

Anisatunizzati Anisatunizzati

22-04-2020

Answer:

(2x + 3)(x + 5)

Step-by-step explanation:

2x² + 3x + 15 = 0

(2x + 3)(x + 5)

2x + 3 = 0

2x = -3

x = -3/2

x + 5 = 0

x = -5

Answer Link

dailyn5252 dailyn5252

25-03-2021

Answer:

x= -5

Step-by-step explanation:

took the test!!!!!!

Answer Link

Otras preguntas

A bottle of soft drink is two thirds full. Jack drinks one quarter of the remaining soft drink. How full is the bottle now?

El señor construye (builds) casas y edificios (buildings) para clientes hispanohablantes (Spanish Speaking clients). Él es:

While driving from his home to his workplace, Chris has to pass through two traffic lights. The general probability of getting a red signal at the first traffic

in an essay, the writing strategy of asking questions is intended to do what? A. It forces the reader to agree with the authors opinion. B. It allows the reader

Factor 5x2 - 7x + 2.

Identify the word below that cannot be divided by a hyphen across lines. A. tender B. prefix C. motherland D. idea

5x-5+(6y-4)+4x+10=180

What is number 1-7 Please need help

How are bacteria, a rose, and an elephant alike? A.They are all made of eukaryotic cells. B.They are all made of prokaryotic cells. C.They are all organisms mad

Which of these is a theme found in The Outsiders by S.E. Hinton? Gentle souls are often disguised by rough exteriors. Rich kids and poor kids will never get al