Question

solve the following quadratic equations by factoring. set equations to "0" first tho.
y^2-24y+144=0

Answer 1

y = -12, 12

Answer 2

it's just 12...not -12

Answer 3

how you get that?:p

Answer 4

factor it to (y-12)(y-12)...set each equation to 0 so y - 12 = 0....move the 12 to the other side to get y = 12

Answer 5

there's no negatives right?

Answer 6

no

Answer 7

thanks