Prove that: cosθ/1-sinθ = 1+sinθ/cosθ

preview_player
Показать описание
RD Sharma CBSE Class 10 Chapter 6 Trigonometric Identity Q 7
  1. CBSE Class 10-12 Kishan Swaroop Yadav
Рекомендации по теме
prove that (sinθ-cosθ+1)/(sinθ+cosθ-1) 0:06:39

prove that (sinθ-cosθ+1)/(sinθ+cosθ-1) = 1/(secθ - tanθ)

If (cosθ+sinθ)=1, prove that (cosθ−sinθ)=±1 0:02:19

If (cosθ+sinθ)=1, prove that (cosθ−sinθ)=±1

Prove that : 0:02:47

Prove that : sinθ/1+cosθ + 1+cosθ/sinθ = 2cosecθ ...|| Class 10 || rd question ||

Prove that: (sinθ-cosθ+1)/(cosθ+sinθ-1)=1/(secθ-tanθ) 0:07:28

Prove that: (sinθ-cosθ+1)/(cosθ+sinθ-1)=1/(secθ-tanθ)

Prove that : 0:02:25

Prove that : cosθ/1-sinθ + cosθ/1+sinθ = 2secθ ...|| Class 10 ||

Prove that (secθ+tanθ-1)/(tanθ-secθ+1)=cosθ/((1-sinθ)) 0:06:52

Prove that (secθ+tanθ-1)/(tanθ-secθ+1)=cosθ/((1-sinθ))

Prove (cosθ-sinθ+1)/(cosθ+sinθ-1)=cosecθ+cotθ (In 0:11:33

Prove (cosθ-sinθ+1)/(cosθ+sinθ-1)=cosecθ+cotθ (In two different methods)

Prove that: cosθ/1-sinθ 0:02:45

Prove that: cosθ/1-sinθ = 1+sinθ/cosθ

Prove that (secθ+tanθ-1)/(tanθ-secθ+1)=cosθ/(1-sinθ) 0:03:41

Prove that (secθ+tanθ-1)/(tanθ-secθ+1)=cosθ/(1-sinθ) TRIGONOMETRY CLASS-10 IMPORTANT PROBLEM...

Prove that, cos𝜃/(1+sin𝜃) 0:06:55

Prove that, cos𝜃/(1+sin𝜃) + (1+sin𝜃)/cos𝜃 = 2sec𝜃 | Prove Trigonometric Identities Easily | Hindi...

If cosθ + 0:05:35

If cosθ + sinθ = 1, then prove that cosθ - sinθ = ±1

sinθ/1-cosθ = 1+cosθ/sinθ 0:03:56

sinθ/1-cosθ = 1+cosθ/sinθ | prove that | Ex 15.3 | Q4 | Trigonometry |

trigonometry prove that 0:06:54

trigonometry prove that :- (sinθ-cosθ+1 )/(sinθ+cosθ-1 )=secθ+tanθ

Prove that : 0:01:55

Prove that : √[(1-sinθ)/(1+sinθ)] = secθ-tanθ ...|| Class 10 ||

(1-cosθ)/sinθ=cosecθ-cotθ || Proving 0:01:13

(1-cosθ)/sinθ=cosecθ-cotθ || Proving Trigonometric Identities

29. If cosθ 0:03:00

29. If cosθ + sinθ = 1 , then prove that cosθ - sinθ = ±1

Prove the following 0:15:39

Prove the following trigonometric identities (i) 1+cosθ+sinθ/1+cosθ-sinθ=1+sinθ/cosθ (ii) sinθ-co......

Q29 If cosθ 0:02:30

Q29 If cosθ + sinθ = 1 , then prove that cosθ - sinθ = ±1

If cosθ + 0:04:02

If cosθ + sinθ = 1, then prove that cosθ - sinθ = ±1| If cos theta + sin theta = 1, show that cos th...

Prove that 1-sinθ 0:05:30

Prove that 1-sinθ / 1+sinθ = cosθ / 1+sinθ | Prove that 1-sintheta / 1+sintheta = costheta / 1+sinθ...

Sinθ-Cosθ+1/Sinθ+Cosθ-1=1/Secθ-tanθ | sin 0:06:05

Sinθ-Cosθ+1/Sinθ+Cosθ-1=1/Secθ-tanθ | sin theta-cos theta+1/sin theta+cos theta-1 sina-cosa+1/sina+...

If (cosθ+sinθ)=1, prove that (cosθ−sinθ)=±1. 0:05:05

If (cosθ+sinθ)=1, prove that (cosθ−sinθ)=±1.

If cosθ+sinθ=1 then 0:03:45

If cosθ+sinθ=1 then prove that cosθ−sinθ=+1,-1

Prove the following 0:03:02

Prove the following trigonometric identities cosθ/1-sinθ=1+sinθ/cosθ