Question

If f(x) = sinx + cosx thеn f'(х) = ?
1.Sinx - Cosx
2.0
3.2cosx
4.cosx - sinx​

Answer 1

Step-by-step explanation:

3}. 2 cosx

I hope it may help to you..

Answer 2

Answer:

Here's ur answer

3 . 2cosx

Hope this helps uh

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