dicelord58 dicelord58

02-05-2020
Mathematics

contestada

Which of the following equations has only one solution?

x^2 - 1 = 0
x^2 + x = 0
x^2 + 4x + 4 = 0

Respuesta :

thelastgodndt thelastgodndt

02-05-2020

Answer:

x^2 + 4x + 4

Step-by-step explanation:

Bc b^2 - 4ac = 0

Answer Link

Otras preguntas

At summer camp the ratio of boys to girls was 7:2 If there were 21 boys how many girls were there?

96 divided by 6 in distributive property

d=rt for t........................

what is 206.047 in word and expanded form?

how do solar system and galaxies differ?

What is the expanded form for 6.324

Ten pints of 15 % salt solution are mixed with 15 pints of 10 % salt solution. What is the concentration of the resulting solution?

My teacher asked me to rename numbers how do you do that for example how do you rename 2,300 tens or how to rename 89thousands

What is 9605.327 rounded to the nearest ten

H(x)=(x^2)+1 and K(x)=-(x^2)+4. If K(H)=0, what are the roots/solutions? a. ±i√3 b. ±i c. ±2 d. ±1 e. ±1, ±i