#### To determine

**To find:** area of the region bounded by two curves y=ax, y=a3x and x=1

#### Answer

**Answer: A=4.64356** Square units

#### Explanation

We have

A=∫abfx-g(x)dx

Where fx= e3x and gx=ex, a=0, b=1

Therefore,

A=∫01e3x-exdx=e3x3-ex+c01

=e33-e+c-13-1+c

=e33-e+23≅4.64356

**Conclusion**:

A=4.64356 Square units