Sign up now
to enroll in courses, follow best educators, interact with the community and track your progress.
Triple Angle formulas
1,036 plays

In this lesson triple angle formulas have been explained. Value of sin 18 degrees is also calculated

Vineet Loomba is teaching live on Unacademy Plus

Vineet Loomba
IITian | No. 1 Educator in IIT-JEE | 6 Million Minutes Watch Time | 8+ Years Experience | Youtube: Maths Wallah |

Unacademy user
Hello hello hello... Sounds like free free free..... 😂😂
Amrit Lal
8 months ago
thank you so much sir
sir assigment nahi mil raga hai apka limk me
sir compodeno and dividendo rule kaha par use karte hai
I thought triple angle as sin(A+B+c) ,cos(A+B+C) and tan(A+B+C) am I wright or wrong ?
Vineet Loomba
4 months ago
That is another thing..
sir, how Can we find the value of sin 37 degree??
View More