form you product, and set to zero.
The second I will do for you.
x^2+3x=0
x(x+3)=0 which means x is zero, or x=-3
The first will form a quadratic, and you can factor it into two factors.
I am doing equations with Zero Product Rule and am stuck on two problems.
2y2 + 5y = -3
x2 = -3x
1 answer
1 answer