First slide

Trignometry

Question

sin(A+B) =

Easy

A

sinAcosB + cosA sinB
B

sinAcosB – cosA sinB
C

cosAsinB – sinAcosB
D

None of these

Solution

FORMULA : sin ( A + B) = sin A cos B + COS A sin B

Get Instant Solutions

When in doubt download our app. Now available Google Play Store- Doubts App

Recieve an sms with download link

Doubts App

OR

SCAN ME

Doubts App

Doubts App