Question 59641
Hi,

Help on this one would be greatly appreciated!

How do we find D if it is in the form ax^2 + bx = c?

D= Discrimatory
:
If discrimatory is the same thing as discriminant, then this is what you do.
Set the equation = to 0.
ax^2+bx-c=c-c
ax^2+bx-c=0  The discriminant is b^2-4ac
b^2-4(a)(-c)
{{{highlight(b^2+4ac)}}}
I hope it's the same thing.
Happy Calculating!!!