hbieberde
hbieberde hbieberde
  • 24-08-2020
  • Mathematics
contestada

solve equation by taking square roots n^2+4=40

Respuesta :

ricchad
ricchad ricchad
  • 24-08-2020

Answer:

n = ±6

Step-by-step explanation:

n² + 4 = 40

n can be solved by finding the square root

n²  = 40 - 4

n²  = 36

n = √36

n = ±6

Answer Link

Otras preguntas

What did chamberlain claim England should do while pursuing the policy of appeasement?
i have 6 apples in a bag. what is the probability i will draw a worm out of the bag.
How did the controversy over the election of 1876 affect Reconstruction?
identify a semicircle that contains c
Cross out the word does not belong in each group Primrose cowslip -bee grasshopper-humming singing -daisy oak tree - grasses butterfly - fluttering meadow
What was the purpose of banning labor unions in Britain? A.to prevent workers from quitting factories on the grounds of low pay B.to maintain peace in urban
A computer ________ is two or more computers connected using software and hardware so that they can communicate with each other.
x+3y=-1.....Can you help, I need this in slope intercept form?
When pbi2 is added to na2co3 a white precipitate is formed. the white precipitate most likely is?
zombie survival quiz:(ZOMBIES ARE YOUR GREATEST THREAT) (True or False)