rmissael rmissael

01-11-2016
Mathematics

contestada

What number must you add to complete the square?
x^2 + 2x = -1

Respuesta :

notarobot notarobot

01-11-2016

To begin completing the square, it must be equivalent to 0.

x^2 + 2x + 1 = 0

Therefore, add 1.

Answer Link

consumestardust consumestardust

17-04-2021

Answer:

1

a p e x l e a r n i n g , just did the quiz

Answer Link

Otras preguntas

A plant's leaves have pores by which gases that are not needed leave the plant body. In humans, which organ carries out a similar function? a. spleen b. kidneys

Lisa purchased a hat for $10, a purse for $20, and a book for $23.The sales-tax rate was 7.2 percent. What was the total amount she paid?

Several innovations of Thomas Edison’s eventually resulted in the ________.

what is the answer to this equation 13-3/2x=34

How were northern lawmakers convinced to allow Missouri into the union as a slave state under the Missouri Compromise?

how is the telegraph you made like the one morse made?

When a number less than one is multiplied with a number greater than one,will product be greater than or less than the larger factor?

if evaporation cools the surrounding does condensation warm the surroundings ? explain

Popcorn machine is 3/4 of its height. What's the lengh of the machine

What was the purpose of the Judiciary Act of 1789? A.) to establish a city court system B.) to establish a federal court system C.) to establish a state court s