Derivatives of the Sum of Two Sines

​
a
1
b
1
This Demonstration plots
f(x)=sin(ax)+sin(bx)
and its first and second derivatives.

External Links

Derivative (Wolfram MathWorld)
Sine (Wolfram MathWorld)

Permanent Citation

Denis Shubleka
​
​"Derivatives of the Sum of Two Sines"​
​http://demonstrations.wolfram.com/DerivativesOfTheSumOfTwoSines/​
​Wolfram Demonstrations Project​
​Published: March 7, 2011