What is sin(x)cos(y)+cos(x)sin(y) ?

The solution to sin(x)cos(y)+cos(x)sin(y) is sin(x+y)

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simplify sin(x)cos(y)+cos(x)sin(y)

simplify

sin (x) cos (y) + cos (x) sin (y)

sin (x + y)

Solution steps

sin (x) cos (y) + cos (x) sin (y)

Use the Angle Sum identity:

sin (s) cos (t) + cos (s) sin (t) = sin (s + t)

= sin (x + y)

\frac{1}{3} + \frac{3}{1}

(- 7 - 7 i) + (- 4 + 4 i)

x^{3} \cdot x^{- 7}

5 \cdot (- 2) 5

32 x - 8 x

What is sin(x)cos(y)+cos(x)sin(y) ?
The solution to sin(x)cos(y)+cos(x)sin(y) is sin(x+y)