Prove 4cos³A.Sin3A +4sin³A.Cos3A = 3Sin4A

preview_player
Показать описание
Hi everyone.. welcome to my channel #mathstimewidsagarraya
#sagarraya
#maths
#optmaths
#mathematics
#class10maths
#class9maths
#mathstricks
In this channel, I bring educational videos of maths for students and I try to solve maths problem in a very short and easy way and explain you the problems of maths so that all of you can learn maths in an easy way

You can follow my group in Facebook
You can follow my Facebook page with the given link below

After watching this video please drop your suggestions and comments in the comment section. If you like my videos please subscribe, share and like and don't forget to press bell icon to get notifications of my new videos......
Thanks for watching...
  1. Maths time wid Sagar Raya
  2. 4cos³A.Sin3A 4sin³A.Cos3A = 3Sin4A
  3. Prove 4cos³A.Sin3A 4sin³A.Cos3A = 3Sin4A
  4. Sagar Raya
  5. sagarraya
  6. maths time wid sagar raya
Рекомендации по теме
Prove 4cos³A.Sin3A +4sin³A.Cos3A 0:05:02

Prove 4cos³A.Sin3A +4sin³A.Cos3A = 3Sin4A

Prove that 4 0:02:43

Prove that 4 Sin³A Cos 3A +4 Cos³A Sin 3A= 3Sin4A

Prove that: 4sin³A.cos 0:04:40

Prove that: 4sin³A.cos 3A + 4cos³A.sin 3A = 3sin 4A

`sin4A=4sinA*cos^3A-4cosA*sin^3A` 0:01:26

`sin4A=4sinA*cos^3A-4cosA*sin^3A`

Prove that: 4sin 0:02:35

Prove that: 4sin A . cos³A - 4cosA.sin³A = sin 4A

Prove that : 0:05:49

Prove that : Cos⁶A - Sin⁶A = Cos2A (1-1/4 Sin²2A) | Trigonometry Proofs | Important Question | see...

Prove 1/(Tan3A+TanA) -1/(Cot3A+CotA) 0:04:44

Prove 1/(Tan3A+TanA) -1/(Cot3A+CotA) = Cot4A Class Ten || Trigonometry || Hindi ||

Prove 2cos4A+1 = 0:05:39

Prove 2cos4A+1 = (2cosA+1)(2cosA-1)(2cos2A-1)