What is expand (7x-19)sin(x^2-4x+4) ?

The solution to expand (7x-19)sin(x^2-4x+4) is 7xsin(x^2-4x+4)-19sin(x^2-4x+4)

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expand (7x-19)sin(x^2-4x+4)

expand

(7 x - 19) sin (x^{2} - 4 x + 4)

7 x sin (x^{2} - 4 x + 4) - 19 sin (x^{2} - 4 x + 4)

Solution steps

(7 x - 19) sin (x^{2} - 4 x + 4)

= sin (x^{2} - 4 x + 4) (7 x - 19)

Apply the distributive law:

a (b - c) = ab - a c

sin (x^{2} - 4 x + 4) (7 x - 19) = sin (x^{2} - 4 x + 4) \cdot 7 x - sin (x^{2} - 4 x + 4) \cdot 19

= sin (x^{2} - 4 x + 4) \cdot 7 x - sin (x^{2} - 4 x + 4) \cdot 19

= 7 x sin (x^{2} - 4 x + 4) - 19 sin (x^{2} - 4 x + 4)

1 + \frac{5 ( \frac{0.5}{s} + 0.5 )}{( 2 s + 1 ) ( 0.1 s + 1 )}

lo g_{7} (49 x^{5})

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

2 ((4 - t^{6}) (- 2 + t^{6}))

e^{2 x} (2 e^{2 x} x^{2} + 2 e^{2 x} x + e^{2 x})

What is expand (7x-19)sin(x^2-4x+4) ?
The solution to expand (7x-19)sin(x^2-4x+4) is 7xsin(x^2-4x+4)-19sin(x^2-4x+4)