Chapter 10 Integration

Question 1

Integrate function with modulus in it

a,-b) ഽf(|x|

Answer 1

(a,0) ഽf(x) + (0,-b) ഽf(-x)

Question 2

Sketch graph of (ax2+bx+c)/(dx+e)

Answer 2

Rewrite to px+q + r/(dx + e)
Asymptotes: dx+e= 0, y= px+q

if r>0, the graph has 2 turning points
if r<0, the graph has no turning points