Question 4(3 points)

The area of the region between the graphs off(x) =

{"version":"1.1","math":"$-$"}x²+ 3xandg(x) = 2x²

{"version":"1.1","math":"$-$"}6xin the interval [

{"version":"1.1","math":"$-$"}1, 1] is

Question 4 options:

a)

2

b)

7

c)

10

d)

4

e)

11

f)

9

Question 4 (3 points) The area of the region between the graphs of f (x) = x2 + 3x and g(x) = 2x2 6x in the interval [ 1, 1] is Oa)2 Ob)7