filmov
tv
Formulas 'sin(2npi + theta) = sin theta' and 'sin[(2n+1)pi - theta] = sin theta'
Показать описание
In this tutorial you will visually understand following two important sine formulas using Unit Circle.
The formulas can be written in different ways and symbols as follows:
sin(2npi + theta) = sin theta,
sin[(2n+1)pi - theta] = sin theta,
sin(2npi + θ) = sin θ,
sin[(2n+1)pi - θ] = sin θ,
sin(2npi + x) = sin x,
sin[(2n+1)pi - x] = sin x,
sin(2n𝛑 + theta) = sin theta,
sin[(2n+1)𝛑 - theta] = sin theta,
sin(2n𝛑 + θ) = sin θ,
sin[(2n+1)𝛑 - θ] = sin θ,
sin(2n𝛑 + x) = sin x,
sin[(2n+1)𝛑 - x] = sin x,
#sinformulas #sineformulas #trigonometricfunctions #trigonometricratios #class11maths #class11trigonometry #unitcircle #mathsbysunilsir #mathsbysunilsyal #mathemafia #mathematicsclass11 #class11 #class11mathsolution #mathsconcept #mathsconcepts #trigonometryconcepts #trigonometryconcept
00:00:00 Why sin(2npi + θ) = sin θ
00:03:53 Why sin[(2n+pi1) - θ)] = sin θ
The formulas can be written in different ways and symbols as follows:
sin(2npi + theta) = sin theta,
sin[(2n+1)pi - theta] = sin theta,
sin(2npi + θ) = sin θ,
sin[(2n+1)pi - θ] = sin θ,
sin(2npi + x) = sin x,
sin[(2n+1)pi - x] = sin x,
sin(2n𝛑 + theta) = sin theta,
sin[(2n+1)𝛑 - theta] = sin theta,
sin(2n𝛑 + θ) = sin θ,
sin[(2n+1)𝛑 - θ] = sin θ,
sin(2n𝛑 + x) = sin x,
sin[(2n+1)𝛑 - x] = sin x,
#sinformulas #sineformulas #trigonometricfunctions #trigonometricratios #class11maths #class11trigonometry #unitcircle #mathsbysunilsir #mathsbysunilsyal #mathemafia #mathematicsclass11 #class11 #class11mathsolution #mathsconcept #mathsconcepts #trigonometryconcepts #trigonometryconcept
00:00:00 Why sin(2npi + θ) = sin θ
00:03:53 Why sin[(2n+pi1) - θ)] = sin θ
0:07:41
Formulas 'sin(2npi + theta) = sin theta' and 'sin[(2n+1)pi - theta] = sin theta'
0:01:00
🤯 This ONE CIRCLE will make you finally understand trigonometry #shorts
0:07:53
Trig Equations Plus 2pik or pik?
0:05:02
sin(nπ)=0 and cos (2n+1) π/2 = 0 | Explained with unit circle
0:00:59
how to do trigonometry in 1min
0:06:06
Trigonometric Values 0, π/2, π, 3π/2, 2π,⋅⋅⋅ at Lightning Speed
0:32:35
Trigonometry Concepts - Don't Memorize! Visualize!
0:00:42
Sin ( pi - theta) = Sin (theta), WHY? #jeemaths #math #shorts
0:02:04
Solve the equation : `sin^2 theta = sin^2 alpha`
0:02:20
Integral of 2^(tan(theta))*sec^2(theta)
0:06:27
Proof of (i) cos(- θ) = cos θ, (ii) cos(2npi + θ) = cos θ, (iii) cos(2npi - θ) = cos θ | Unit circle...
0:04:31
Statement-1: sin`(pi+theta)=-sin theta` Statement-2: `sin(npi+theta)=(-1)^(n) sin theta`, `n in N`.
0:00:50
Trigonometric Addition Formulas: cos(theta + alpha) = cos(theta).cos(alpha) - sin(theta).sin(alpha)
0:09:20
If Cosθ=Cosα, prove that the general solution is given by θ=2nπ+α, where n is an integer
0:00:57
sin(-theta)=-sin theta proof | sin minus theta is equal to minus sin theta
0:01:04
If `4sin^2theta=1,` then the values of `theta` are `2npi+-pi/3,\ n in Z` b. `npi+-pi/3,\ n i
0:03:00
Finding the angle
0:04:20
To find the sum sin^(2) (2pi)/(7) + sin^(2)(4pi)/(7) +sin^(2)(8pi)/(7), we follow the following ...
0:03:56
To find the sum sin^(2) (2pi)/(7) + sin^(2)(4pi)/(7) +sin^(2)(8pi)/(7), we follow the following ...
0:03:38
Find the solutions to a trig equation between 0 and 2pi
0:01:59
For all theta, sin theta + sin(theta + pi)+sin (2pi + theta)= | 10 | PRACTICE TEST 3 | MATHS | ...
0:00:33
The equation 2 sinθ+ 1 = 0 has the solutions θ= 7π/6 + 2nπand θ=
0:01:28
Deriving The Formula of Cosine of θ = Cosine of α | Let's Prove !
0:00:56
integrate sec^2 theta from x=0 to pi/3
Комментарии