When multiplying out you get:
x2+4x-3x-12....
so you'd be adding the +4x to the -3x
x2 + x - 12
True I believe my friend.
Looks like all real numbers except 1. It touch's all the y except 1 aka range
Answer:
What is the math qouestion, what are we trying to find out?
Step-by-step explanation:
Evaluating a function means to plug the required value, substituting every x occurrence with that value.
So, you have
