This course aims to help students simplify 24 trigonometric expressions using identities. The learning outcomes include mastering the application of trigonometric identities to simplify expressions effectively. The course teaches skills such as identifying and applying trigonometric identities, manipulating trigonometric expressions, and solving trigonometric equations. The teaching method involves a series of examples with corrections provided for better understanding. The intended audience for this course is students seeking to improve their skills in trigonometry and those who want to enhance their ability to simplify trigonometric expressions using identities.
Overview
Syllabus
Intro.
Example #1.
Example #2.
Example #3.
Example #4.
Example #5.
Example #6 .
Example #7.
Example #8.
Example #9.
Example #10.
Example #11.
Example #12.
Example #13.
Example #14.
Example #15.
Example #16.
Example #17 .
Example #18 .
Example #19 .
Example #20.
Example #21.
Example #22 .
Example #23 .
Example #24 .
In Example #20, sec^2x is equal to (tan^2x + 1). So final answer: -5(tanx-secx).
In Example #21, final answer is cos^2 and not tan^2.
Taught by
Brian McLogan
