What is expand 2cos(x)(4sin(x)-6tan(x)) ?

The solution to expand 2cos(x)(4sin(x)-6tan(x)) is 8cos(x)sin(x)-12sin(x)

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expand 2cos(x)(4sin(x)-6tan(x))

expand

2 cos (x) (4 sin (x) - 6 tan (x))

8 cos (x) sin (x) - 12 sin (x)

Solution steps

2 cos (x) (4 sin (x) - 6 tan (x))

Apply the distributive law:

a (b - c) = ab - a c

2 cos (x) (4 sin (x) - 6 tan (x)) = 2 cos (x) \cdot 4 sin (x) - 2 cos (x) \cdot 6 tan (x)

= 2 cos (x) \cdot 4 sin (x) - 2 cos (x) \cdot 6 tan (x)

Simplify

2 cos (x) \cdot 4 sin (x) - 2 cos (x) \cdot 6 tan (x) : 8 cos (x) sin (x) - 12 sin (x)

= 8 cos (x) sin (x) - 12 sin (x)

f (z) = \frac{3 z ( z ^{2} + 4 z + 1 )}{( z - 1 ) ^{4}}

- \frac{5 s ^{2} - 6 s + 5}{( s + 3 ) ( s ^{2} + 1 )}

\frac{u d u}{( u - 1 ) ( u ^{2} - 3 u - 3 )}

A (2, 3) B (- 5, - 4)

\frac{( - 4 s + 5 ) ^{2}}{16}

What is expand 2cos(x)(4sin(x)-6tan(x)) ?
The solution to expand 2cos(x)(4sin(x)-6tan(x)) is 8cos(x)sin(x)-12sin(x)