Find the Derivative f(x)=x-2cos(x)

Math
Differentiate.
Tap for more steps…
By the Sum Rule, the derivative of with respect to is .
Differentiate using the Power Rule which states that is where .
Evaluate .
Tap for more steps…
Since is constant with respect to , the derivative of with respect to is .
The derivative of with respect to is .
Multiply by .
Find the Derivative f(x)=x-2cos(x)

Download our
App from the store

Create a High Performed UI/UX Design from a Silicon Valley.

Scroll to top