What is expand 2x(cos(y)-ysin(y)) ?

The solution to expand 2x(cos(y)-ysin(y)) is 2xcos(y)-2xysin(y)

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expand 2x(cos(y)-ysin(y))

expand

2 x (cos (y) - y sin (y))

2 x cos (y) - 2 x y sin (y)

Solution steps

2 x (cos (y) - y sin (y))

Apply the distributive law:

a (b - c) = ab - a c

2 x (cos (y) - y sin (y)) = 2 x cos (y) - 2 x y sin (y)

= 2 x cos (y) - 2 x y sin (y)

- \frac{ln ( 2 )}{45 ( 1 - e ^{\frac{l n ( 2 )}{45}} )}

\frac{4 x}{( x + 2 ) ( x - 2 )}

\frac{d ^{4}}{d x ^{4}} ((y) (2 x^{5} - 2 x))

\frac{( 100 x + 1 ) ( 25 x + 1 )}{2500}

(2 + x cos (θ))^{2}

What is expand 2x(cos(y)-ysin(y)) ?
The solution to expand 2x(cos(y)-ysin(y)) is 2xcos(y)-2xysin(y)