1. Always remember to add the constant for this type of question
Y12 Starter
Is it correct?
Find the integrals below 1) 2)
Always remember to add the constant for this type of question 3)

2. Example 1 1)
Using the result from (1) above, evaluate

3. Example 1
What is 17 telling us?
Area = 17 square units

4. Example 2
For a question like this, sketch the curve

5. Example 2 For a question like this, sketch the curve. Area A = B A
For a question like this, sketch the curve.
Area A = B A
Area B =

6. Example 3
Find the point of intersection

7. Consider the area above as3

8. Consider the area above as
minus 3

9. Area =
Consider the area above as
minus

10. WORKSHEETS

11. Example 1 1)
Using the result from (1) above, evaluate

12. Example 2
For a question like this, sketch the curve

13. Example 3

14. Consider the area above as
minus