sin (a+b)=sin A+sin B
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Correct formula of Sin (A+B)
sin(A+B)=sin A* cos B + cos A *sin B.
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Answer:
the correct formula Is
Sin( A + B) = SinAcosB + CosASinB
Step-by-step explanation:
some other formula:
Sin( A - B) = sinACosB - CosAsinB
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