Question

differentiate |cosx|​

Answer 1

Answer:

Cosx is Differentiate into -Sinx

but there is mod therefore it will be |-Sinx|= Sinx

Answer 2

Answer:

Using the fact that the derivative of sin(x) is cos(x), we use visual aides to show that the derivative of cos(x) is -sin(x).

Here is your answer

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