1. (a) EXERCISE SET 2 - Integration of Trig & Exponentials This is in the standard form e ax

2. (b1.) EXERCISE SET 2 - Integration of Trig & Exponentials This is in the standard form e ax We can move 4 to the front of the integral.

3. (b2.) EXERCISE SET 2 - Integration of Trig & Exponentials We have to put this in standard form e ax to integrate. Now this is in standard form e ax Notice we moved the 4 to the front.

4. (c) EXERCISE SET 2 - Integration of Trig & Exponentials This is a standard form We can move the 4 to the front of the integral.

5. (d) EXERCISE SET 2 - Integration of Trig & Exponentials We can move the -5 to the front. This is a standard form.

6. (e) EXERCISE SET 2 - Integration of Trig & Exponentials This is already a standard form.

7. (f) EXERCISE SET 2 - Integration of Trig & Exponentials This is a definite integral. (Limits are -1 & 1) It is already in standard form e ax

8. (g) EXERCISE SET 2 - Integration of Trig & Exponentials This is a definite integral. (Limits are 3 & 5) We can move the 1/3 to the front. This is a standard form of 1/x