harajilewaaaaa harajilewaaaaa

25-06-2021
Mathematics

contestada

HELP ME PLEASE
22. Which equation has -1 and 3 as solutions?
A. x2 – 2x – 3 = 0
B. x2 – 2x + 3 = 0
C. x2 + 2x – 3 = 0
D. x2 + 2x + 3 = 0

Respuesta :

chibunduoyibe chibunduoyibe

25-06-2021

Answer:

A

Step-by-step explanation:

A is the answer to your question because if you expand with the roots you get the answer

Answer Link

isamarhernandez980 isamarhernandez980

25-06-2021

A. Is your answer.
If you have any points don’t hesitate to contact me!

Answer Link

Otras preguntas

if the ball lands on the sideline is the ball in bounds or out

Energy stored in the chemical bonds of Gloucester is ?

Who is known for creating the language of Cherokee

Find the slope of a line that contains the two points (-2,8) and (1,2).

Please I don’t undersatnd what I have to do for the second question. This is a GCF (greatest common factor) problem.

2=2/m−7. what is M?

Which of the following is a chemical property of apples? Question 8 options: Apples are red Apples turn brown when sliced and left out in the air Apples have a

Identify the correct sentence.A.Ellie, Michael, and him must design the table before them can build it.B.Ellie, Michael, and he must design the table before t

which one of these shows an obelisk

Unit 3 Error Analysis k12