Sorry!

This video is for subscribers only.

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

SubscribePlease select a video from the same chapter

Chapters

Want to skip to the best bits?

Gain access to chapters by taking out a (very reasonable and cheap!) one year plan

SubscribeFinding 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