Practice problem
Suppose that (x+3)(x+q)=x2+bx+12(x+3)(x+q) = x^2 + bx + 12(x+3)(x+q)=x2+bx+12 for some real numbers bbb and qqq. Find bbb.
4
7
6
3
Type a concept, like “slope” or “photosynthesis”.