Solution
Solution
Solution steps
The compound periodicity of the sum of periodic functions is the least common multiplier of the periods
Periodicity of
Periodicity of
Combine periods:
Popular Examples
periodicity of f(x)=sin(x)+sin^2(x)domain of y=x^{(2)}+8x+18domain of f(x)=2x^2+7x-5domain of f(x)=3x^2-5x-6domain of y=xsqrt(x^2-1)
Frequently Asked Questions (FAQ)
What is the periodicity of f(x)=cos(2x)-sin(x) ?
The periodicity of f(x)=cos(2x)-sin(x) is 2pi