Almost There, Dude
Mad props to you, yo. You have made it this far. Serious respect. Good luck with this clue. You are going to need it.
First Problem: k(x)=x^2-12x+75
A. x= -6
B. x= -12
C. x= 12
D. x= 6
Second Problem: m(x)=4x^2+16x+201
A. x= -4
B. x= -2
C. x= 4
D. x=2
Third Problem: n(x)=-6x^2-36x-7
A. x= -3
B. x= -6
C. x= 6
D. x= 3
Hint: After you have the correct answers, then search out the letters hidden somewhere in this classroom. Under the letter will be a number.