What is the periodicity of f(x)=2sin(2x)sin(x) ?

The periodicity of f(x)=2sin(2x)sin(x) is 2pi

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periodicity of f(x)=2sin(2x)sin(x)

periodicity

f (x) = 2 sin (2 x) sin (x)

2 π

Solution steps

2 sin (2 x) sin (x)

is composed of the following functions and periods:

sin (2 x)

with periodicity of

\frac{2 π}{2}

The compound periodicity is:

= 2 π

f (x) = - lo g_{3} (x + 4)

f (x) = - lo g_{3} (x + 1)

h (x) = 2 x - 5

y = (x + 5 + 3)^{2}

f (x) = \frac{1}{x}

What is the periodicity of f(x)=2sin(2x)sin(x) ?
The periodicity of f(x)=2sin(2x)sin(x) is 2pi