Mathematical Methods: Units 3 and 4
Further symmetry properties and the Pythagorean identity
Circular functions
09:59
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Circular functions
About this lesson
This video looks at how the Pythagorean Identity came into existence and how it can be used to find solutions to trig equations using the unit circle.
Lesson chapters
- Introduction
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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
Video details
- Title Further symmetry properties and the Pythagorean identity
- Section Circular functions
- Course Mathematical Methods: Units 3 and 4
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Maths Methods
Methods 3 and 4
VCE Methods
What is the pythagorean identity
How do I use the pythagorean identity
What is the pythag identity
What is sine squared plus cos squared
What is the unit circle
How does the unit circle relate to pythag
How does the unit circle and pythag work
pythagorean identities
trig identities
vce maths methods
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