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Triple Angle formulas
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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 | Best Online Maths Educator | Highest Overall Watch Time | 8+ Years Experience | Youtube: Maths Wallah | vineetloomba.com

Comments
(8)
U
Unacademy user
C
mi video pause krun adhi sodwte ahe nai jml tr mg explaination bgght ahe mam jithe mud sankhya ahe 37 tithe mi ans 39 kadhle jeki options mdhe ahe pn +6 +6 +10+10 +6 as nemk Asch krun ans chukte thanks mam
Ok mam nice startergy because math reasoning Question swath sodwale ki mag lakshat yete Kay chukat aahe te
thank you so much sir
U
sir assigment nahi mil raga hai apka limk me
sir compodeno and dividendo rule kaha par use karte hai
NK
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
6 months ago
That is another thing..
sir, how Can we find the value of sin 37 degree??
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