Math, asked by sharmabhumika54, 8 months ago

If sinA =3/5, 0<A<pi/2, cos B=-12/13 , Pi<B<3pi/2 . find sin(A+B)​

Answers

Answered by tennetiraj86
4

Answer:

sin(A+B)=sinAcosB+cosAsinB formula and pythogarus theorem are used in this problem

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