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Sum and Difference formulas Part-2
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Examples on sum and dofference formulas have been taken in this lesson

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 | vineetloomba.com

Comments
(3)
U
Unacademy user
good command as a teacher and easy way of explaining .Very helpful sir.
S
sir uh left shifting of origin in straight lines
SIR PLEASE MAKE A VIDEO ON ADVANCE PROBLEM OF TRIGONOMETRY YOUR TEACHING AND
Vineet Loomba
9 months ago
yes sure ..will make tht
SS
sir, in 2sinacosb formula, is angle a greater than angle b?
Vineet Loomba
a year ago
no doesnot matter ... just apply the formula ...and put the values
SS
Sai Sri Harsha
a year ago
OK sir, thank you