John made 2 quarts of juice for a school party. he said that he made 2/4 cups of juice. explain john's mistake.

astronomers is your final answer! : )

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!