What is expand (x+y)tan(xy) ?

The solution to expand (x+y)tan(xy) is xtan(xy)+ytan(xy)

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expand (x+y)tan(xy)

expand

(x + y) tan (x y)

x tan (x y) + y tan (x y)

Solution steps

(x + y) tan (x y)

= tan (x y) (x + y)

Apply the distributive law:

a (b + c) = ab + a c

tan (x y) (x + y) = tan (x y) x + tan (x y) y

= tan (x y) x + tan (x y) y

= x tan (x y) + y tan (x y)

a (b x cos (2 x) + c x sin (2 x))

\frac{0.99558 ( z ^{2} - 1.646 z + 6789 )}{z ( z - 1 )}

(\frac{x ^{3}}{2} - \frac{1}{2 x ^{3}})^{2}

(4 + z) (11 + z)

1 + (\frac{a ^{2} ( e ^{\frac{x}{a}} + e ^{- \frac{x}{a}} ) ^{2}}{4})

What is expand (x+y)tan(xy) ?
The solution to expand (x+y)tan(xy) is xtan(xy)+ytan(xy)