All
Search
Images
Videos
Shorts
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
sin2x | sin(2x) | Identity for sin2x in terms of tanx | proof of sin2x = 2ta
…
4.4K views
Nov 25, 2018
YouTube
Ravi Ranjan Kumar Singh
Integration by Parts : Integral of x^2 tan^-1(x) dx
18K views
Mar 6, 2021
YouTube
Academic Videos (Solved Examples)
Trigonometry Identities: cos(2π + x), sin(2π + x), cos(π/2 -x), sin(π/2 -x)
19.2K views
Apr 20, 2012
YouTube
Math Easy Solutions
1 - cos2x | 1 - cos(2x) | Identity for 1 - cos2x | Proof of 1 - cos2x formul
…
45.4K views
Dec 2, 2018
YouTube
Ravi Ranjan Kumar Singh
Prove that sin2x=2tanx/1+tan^2x
13.5K views
Feb 24, 2022
YouTube
Ah Sing TV
tan(-x) | tan(-A) | tan(-theta) | Identity for tan(-x) | value of tan(-A)
12.7K views
Feb 6, 2019
YouTube
Ravi Ranjan Kumar Singh
8:14
Identity Matrix - Corbettmaths
37.7K views
Jun 15, 2019
YouTube
corbettmaths
9:14
Verifying Trigonometric Identities
384.1K views
Jan 22, 2018
YouTube
Professor Dave Explains
24:51
Verifying Trigonometric Identities
1.5M views
Jan 10, 2021
YouTube
The Organic Chemistry Tutor
14:57
Graphing the Tangent Function
3.7K views
Mar 29, 2014
YouTube
MrStanislow
5:27
Derivatives of Trigonometric Functions
826.4K views
Feb 24, 2018
YouTube
The Organic Chemistry Tutor
7:43
Pythagorean Identities - Examples & Practice Problems, Trigonometry
517.3K views
Oct 13, 2017
YouTube
The Organic Chemistry Tutor
8:03
How to Use Double Angle Formulas
148.7K views
Feb 11, 2016
YouTube
Mario's Math Tutoring
7:59
Identity matrix | Matrices | Precalculus | Khan Academy
328.8K views
Mar 17, 2014
YouTube
Khan Academy
3:05
How do I integrate tan^2(x)?
293.9K views
Mar 5, 2014
YouTube
MasterWuMathematics
5:31
Proof: sin^2 + cos^2 = 1
169.3K views
Jan 9, 2016
YouTube
Kyle Kabasares
1:54
Integral of tan^2x
636.3K views
Feb 20, 2015
YouTube
blackpenredpen
11:29
Simplifying Trigonometric Expressions (Using Identities)
53.4K views
Feb 1, 2016
YouTube
Mario's Math Tutoring
3:49
How to show that (1-cos2x)/sin2x=tanx
35.2K views
Sep 16, 2017
YouTube
Maths Academy
15:19
Verifying Trigonometric Identities With Double Angle Formulas
218.2K views
Oct 19, 2017
YouTube
The Organic Chemistry Tutor
5:47
Trigonometric Identity sinx/(1 + cos) = (1 - cosx )/sinx
47.8K views
Mar 22, 2017
YouTube
Anil Kumar
1:34
Integration of sec^2x/tanx (Solution)
16.5K views
Jun 21, 2020
YouTube
allaboutintegration
4:03
Trigonometry Identity: Proof that sin^2(x) + cos^2(x) = 1
204K views
Feb 17, 2012
YouTube
Math Easy Solutions
4:46
cos(3x) in terms of cos(x)
172.2K views
Apr 22, 2017
YouTube
blackpenredpen
18:16
Double Angle Identities & Formulas of Sin, Cos & Tan - Trigonometry
812.4K views
Oct 19, 2017
YouTube
The Organic Chemistry Tutor
2:04
sin^2(x) + cos^2(x) = 1 Trig Identity Graphical Proof
44.1K views
Feb 9, 2018
YouTube
Cowan Academy
1:22
Integral of sec^2(x)tan(x) - Integral example
36.2K views
Sep 7, 2019
YouTube
Nima Shokri
6:53
Verifying trigonometric identities, hard with multiple steps
644K views
Jan 22, 2013
YouTube
Brian McLogan
6:20
Double Angle Formula: Prove that tan(2x) = 2tax(x)/1-tan^2(x)
23.7K views
Jul 25, 2020
YouTube
Mathisyourfriend
5:28
Using trig identities to find sin2x, cos2x, tan2x, given sinx
4.5K views
Apr 18, 2021
YouTube
Wyzant
See more videos
More like this
Feedback