- #1
Lancelot59
- 646
- 1
I've forgotten how to factor quadratics.
Not all of them mind. I've just forgotten how to deal with these sorts:
-x2+4x-3
for example.
I forget how to deal with the negative coefficient in front of a.
I just fell out of doing this stuff and forgot over time.
Not all of them mind. I've just forgotten how to deal with these sorts:
-x2+4x-3
for example.
I forget how to deal with the negative coefficient in front of a.
I just fell out of doing this stuff and forgot over time.