Math, asked by jeeveshc, 1 year ago

what is the proof for Sin(A+B)

Answers

Answered by abhijitgupta2
2
Sin A sinB+ cosA cosB

jeeveshc: It is wrong answer
abcd1e2f3: no its right
abcd1e2f3: ur ans is wrong
Answered by abcd1e2f3
3
sin(A+B)=sinA×cosB + cosA×sinB.
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