FIRST, please start a new thread for each new probelem you have.I have a question:
For the quadratic equation (2x+1)(x+3)=0, does 2=a, 1=b, and 3=c?
I've never learned that. How does it work? But yeah, I was going to just use the quadratic formula.Yes.
Are you thinking that you need to use the Quadratic Formula to solve the equation (2x+1)(x+3) = 0 ?
If so, I would like you to know that there is a much simpler method that uses something called the Zero-Product Property.
Correct.-7+5=-2 and I got -2/2.
That was supposed to be (-7+5)/4 to get -0.5, right?