What is expand (4x-x^2)cos(y) ?

The solution to expand (4x-x^2)cos(y) is 4xcos(y)-x^2cos(y)

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expand (4x-x^2)cos(y)

expand

(4 x - x^{2}) cos (y)

4 x cos (y) - x^{2} cos (y)

Solution steps

(4 x - x^{2}) cos (y)

= cos (y) (4 x - x^{2})

Apply the distributive law:

a (b - c) = ab - a c

cos (y) (4 x - x^{2}) = cos (y) \cdot 4 x - cos (y) x^{2}

= cos (y) \cdot 4 x - cos (y) x^{2}

= 4 x cos (y) - x^{2} cos (y)

, (x - 2) 44 x - x^{2} d x

\frac{3}{( p + 2 ) ( p + 3 ) ( p - 1 + j \cdot 3 ) ( p - 1 - j \cdot 3 )}

\frac{x ( 5 - x )}{( 2 + x )}

\frac{s}{( s ^{2} + 9 ) ( s + 3 ) ^{2}}

\frac{8 x ^{3} - 64}{( 3 x - 8 ) ^{5}}

What is expand (4x-x^2)cos(y) ?
The solution to expand (4x-x^2)cos(y) is 4xcos(y)-x^2cos(y)