lijahwan12 lijahwan12
  • 25-07-2019
  • Mathematics
contestada

Find the solutions to 8x^2+56=0

Respuesta :

kosala1478
kosala1478 kosala1478
  • 25-07-2019

Answer:

x=root of -7

Step-by-step explanation:

8(x^2+7)=0

divide both sides by 8

(x^2+7)=0

x^2=-7

x=root of -7

but i don't know if this root could really exist

Answer Link

Otras preguntas

Mr. Masons height is at most 4 inches more than twice his daughters height. Mr Masons height is 70 inches.
Which sample of matter is classified as a solution?
Choose all the expression that have the same value as the product 0.11 and 4.5. Show your work. (CHOICES) ----------------- A 0.495x0.01 __________ B 0.495 x 0.
The claims of creditors against the assets are A. expenses. B. revenues. C. liabilities. D. owner’s equity.
can someone halp me (lol halp lol) 2×n+1
how many electrons do you need to match the weight of a proton
William Henry Fox Talbot invented which of the following?
Sign Language PLEASE ONLY ANSWER IF YOU KNOW!.... Deaf schools and deaf institutions primarily use interpreters to instruct deaf students. True or False
Which statement best describes how williams’s experiences with native americans differed from that of his contemporaries?
Who wrote the quote we will accept nothing less than victory