whether sin (A+B) =sin A+B is true. juslify you,answers
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whether sin (A+B) =sin A+B is true. juslify you,answers
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yes, A=30°,B=60°
sin(30°+60°)=sin30°+60°
sin90°=sin90°
1=1
so,we can say like that
I hope this helps you
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