Question

Solve: x^2 = 144

I got -12 am i correct

Answer 1

@LegendarySadist

Answer 2

yeah 12 or -12

Answer 3

^

Answer 4

@Nnesha

Answer 5

You can use either -12 or +12 so you would usually write it out as \[\large \pm 12\]

Answer 6

if you are solving for "x" then your best answer choice is "12" or "-12" like Rhystic said or like LeegendarySadist said.

Answer 7

Solve x2 = 144.

72
12
±12
−12

Answer 8

So C

Answer 9

yes

Answer 10

Yes, C, since you can use both positive and negative 12.

Answer 11

So C