Question

Find the roots of the following equations using 3 methods (factoring, perfect squares, and abc formula).

y2 + 12y + 36 = 0

y2 + 3y − 4 = 0

Answer 1

the answers would be
y = -6
y = 1 , -1

Answer 2

This is easy if your factoring find the gcf of the numbers than make a new equation