Skip to player
Skip to main content
Search
Connect
Watch fullscreen
Like
Share
Bookmark
More
Add to Playlist
Report
Maths Proofs Videos
Follow
Like
Share
Bookmark
More
Add to Playlist
Report
sin(A-B)=sin(A)cos(B)-cos(A)sin(B) proof - GEOMETRICAL PROOF
9 years ago
sin(A-B)=sin(A)cos(B)-cos(A)sin(B) proof - GEOMETRICAL PROOF, DIAGRAM INCLUDED
Derive the sin(A-B) geometrically and from absolute scratch. Watch this amazing video.
Video produced by Tiago Hands:
http://www.facebook.com/tiago.hands
Category
📚
Learning
Show less
Comments
Add your comment
Recommended
0:34
|
Up next
sin theta/cos theta is equal to
Physics with Akhtiar Ali Bullo
5 months ago
0:58
Trigonometric ratios and their values in short
Physics with Akhtiar Ali Bullo
8 months ago
1:49
sin(2θ)=2sin(θ)cos(θ) PROOF
Maths Proofs Videos
9 years ago
3:55
cos(2θ)=(cos(θ))^2-(sin(θ))^2 PROOF
Maths Proofs Videos
9 years ago
3:24
cos(x) + 2sin2(x) + 4sin^2(x)
UniTut
3 years ago
11:01
Solution of a Trigonometric Equation and its types
Punjab Group of Colleges
10 years ago
4:59
Crystal Lattice and its Unit Cell
Punjab Group of Colleges
10 years ago
16:33
Intermolecular forces ( Instantaneous Dipole-Induced Dipole Forces or London Dispersion Forces ) & Factor effecting the London Dispersion Forces
Punjab Group of Colleges
10 years ago
0:26
Perfect Woven Unicursal Hexagram Design - Desmos Calculator - Mathematical Creativity
Maths Proofs Videos
8 years ago
0:37
A weird way to produce the value phi (golden ratio) on a calculator
Maths Proofs Videos
8 years ago
0:51
a^(log_a(x)) = x [short proof]
Maths Proofs Videos
9 years ago
1:39
a^x differentiated, implicit differentiation version
Maths Proofs Videos
9 years ago
1:24
e^x differentiated, implicit differentiation version
Maths Proofs Videos
9 years ago
11:59
Proofs of Double Angle Identities
Punjab Group of Colleges
10 years ago
7:00
WHY Sin^2( angle) + Cos^2(angle) = 1. Trigonometry intuitively understanding Visualizing.
VISUALIZING MATH
3 years ago
10:16
What is an Identity and conditional equation?
Punjab Group of Colleges
10 years ago
11:27
Proofs of Triple Angle Identities
Punjab Group of Colleges
10 years ago
3:00
Trigonometry class 10
Extraminds
8 years ago
9:59
Question No. 4
Punjab Group of Colleges
10 years ago
15:26
Toolkit for Ex. 10.4 &Question No . 1
Punjab Group of Colleges
10 years ago
4:47
Trigonometry
Maths and Fun together
2 years ago
10:05
What is a Trigonometric Equation? And its types ?
Punjab Group of Colleges
10 years ago
1:56
tan(kθ) differentiated, chain rule version
Maths Proofs Videos
9 years ago
1:46
cos(kθ) differentiated, chain rule version
Maths Proofs Videos
9 years ago
2:11
sin(kθ) differentiated, chain rule version
Maths Proofs Videos
9 years ago
Comments