2 years ago

If A=30° and B=60°,show that sinc(A+B)= sinA . cos60°.sin 30°

Mathematics

1 answer:

notka56 [123]2 years ago

7 0

Answer:

Lol .... I don't know the answer :D :P

Step-by-step explanation:

L.H.S x 0 = 0

R.H.S x 0 = 0

L.H.S = R.H.S

Hence , proved .....

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If A=30° and B=60°,show that sinc(A+B)= sinA . cos60°.sin 30°​

If A=30° and B=60°,show that sinc(A+B)= sinA . cos60°.sin 30°