Finding the exact area: the definite integral

Sorry!

This video is for subscribers only.

To view this video please support me by purchasing a (very cheap!) years access.

Videos in this series
Please select a video from the same chapter
Chapters
Gain access to chapters by taking out a (very reasonable and cheap!) one year plan
Finding the exact area: the definite integral
Integration (Year 11)
Year 11
It's time to make things concrete ... or at least definite! Having taken a strong along the path of indefinite integrals it's now time to unleash the power of definite integrals! This video looks at why we need to use them to find the areas under functions. It takes a step back in time and looks at how we can use it to find areas under straight line graphs. It looks at how to use signed areas and how to change the ordinals of the integration sign to change the sign of the area. There is a fast forward where we look at why finding crossing points is going to be so important for integration. A number of examples are covered.
Published: July 14, 2018
Length: 16 mins and 21 seconds
Lesson notes

There are currently no lesson notes at this time to download. I add new content every week.
Exam resources

There are currently no associated exam questions for this topic.

Video tags

vce methods maths methods unit 3 and 4 definite integral area under curve definite integral definite integral u substitution definite integrals calculus definite integral absolute value integration by substitution integration calculus signed area calculus signed area vs total area signed area integral basic integration indefinite integral
LEGAL STUFF

Where videos relate to VCE and I have used VCAA questions the following should be noted:
VCE Maths exam question content used by permission, ©VCAA. The VCAA is not affiliated with, and does not endorse, this video resource. VCE® is a registered trademark of the VCAA. Past VCE exams and related content can be accessed at www.vcaa.vic.edu.au