Trigonometric Limits |lim sin θ/θ = 1 | Thomas Calculus Ex 2.4 Q23- 36
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Trigonometric Limits |lim sin θ/θ = 1 | Thomas Calculus Ex 2.4 Q23- 36
5 просмотров · 5 дн. назад
TETRA 'A' MATHS INSTITUTE ( TAMI )
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5 просмотров · 5 дн. назад
Trigonometric Limits | Thomas Calculus Exercise 2.4 Questions 23-36
In this lecture we solve Thomas Calculus Exercise 2.4 (using lim sin θ/θ = 1), Questions 23 to 36, step by step.
What you will learn:
How to use the rule lim sin θ/θ = 1 to solve trigonometric limits
How to handle a constant or a square root inside the angle, such as sin kt or sin 3y
How to rewrite tan, cot and csc in terms of sin and cos
How to solve limits that contain 1 - cos θ
How to split a limit into parts and use limit laws
How to solve limits where one sine function sits inside another
Questions covered: Ex 2.4 Q23 to Q36
Timestamps:
00:00 Introduction
Previous video: Ex 2.4 Q11-20
Playlist: Thomas Calculus - Limits and Continuity
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Exercise numbers follow the Thomas Calculus textbook (the edition may differ).
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