ronyea1234 ronyea1234

11-12-2020
Mathematics

contestada

Solve the quadratic equation for x in the simplest equation -6x^2+15x+9=0

Respuesta :

surjithayer10 surjithayer10

11-12-2020

Answer:

Step-by-step explanation:

-6x²+15x+9=0

divide by -3

2x²-5x-3=0

2x²+x-6x-3=0

x(2x+1)-3(2x+1)=0

(2x+1)(x-3)=0

either x=-1/2

or x=3

Answer Link

Otras preguntas

The rope Exerts a force of magnitude F=200lbs on the top of the pole at B. Determine the magnitude of the moment of F about A. A= at origin, fixed x,y,z B (5,6,

13. Explain the Graphic! How does this relate to epistasis? BBCC BbCC bbcc BBCC BbCc bbCc BBcc Bbcc bbcc

What is the importance of vacations to our physical health?

draw a square root spiral and represent root3,root4 and root5 on number line

discuss how academically credible and used the information provided by Chatgpt is, and why?

We have been getting chatter from a group of malicious hackers setting up a meeting point. We believe these weird sets of 3 words describe where they are meetin

What is not a feature of a democratic government? A) universal adult franchise B) rule of law C) centralized decision-making D) respect for minority rights

Explain why it is important that this solid dissolves during the reaction in order to get a good yield of ethyl p-aminobenzoic acid.

Calculate the area of this shape

Which of the following would not be considered part of the complete characteristic of high-quality information?A. Is a value missing from the personal informati