What is expand x^2(sin(x+y^2)+2y^2cos(x+y^2)) ?

The solution to expand x^2(sin(x+y^2)+2y^2cos(x+y^2)) is x^2sin(x+y^2)+2x^2y^2cos(x+y^2)

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expand x^2(sin(x+y^2)+2y^2cos(x+y^2))

expand

x^{2} (sin (x + y^{2}) + 2 y^{2} cos (x + y^{2}))

x^{2} sin (x + y^{2}) + 2 x^{2} y^{2} cos (x + y^{2})

Solution steps

x^{2} (sin (x + y^{2}) + 2 y^{2} cos (x + y^{2}))

Apply the distributive law:

a (b + c) = ab + a c

x^{2} (sin (x + y^{2}) + 2 y^{2} cos (x + y^{2})) = x^{2} sin (x + y^{2}) + x^{2} \cdot 2 y^{2} cos (x + y^{2})

= x^{2} sin (x + y^{2}) + x^{2} \cdot 2 y^{2} cos (x + y^{2})

= x^{2} sin (x + y^{2}) + 2 x^{2} y^{2} cos (x + y^{2})

x (86 - \frac{x}{18})

(- 8 + 43) (- 4 - 810)

p (- 8, 5) y Q (2, - 3)

(- 2 x + \frac{1}{2})^{8}

2 x (e^{2 x} + cos (x)) + (e^{2 x} \cdot 2 - sin (x)) x^{2}

What is expand x^2(sin(x+y^2)+2y^2cos(x+y^2)) ?
The solution to expand x^2(sin(x+y^2)+2y^2cos(x+y^2)) is x^2sin(x+y^2)+2x^2y^2cos(x+y^2)