Let . Determine the relation between and that makes continuous at…

MATHEMATICS · Subjective · AP · Calculus AB · Limits and Continuity · Limits and Continuity

Problem

Let

f(x)=\begin{cases}ax^{2}+bx,& x\le 2\\4x+1,& x>2\end{cases}

. Determine the relation between

a

and

b

that makes

f(x)

continuous at

x=2