Got down to the last problem i have to solve , but in my tired state I just can't seem to fathom how it works - so if anyone could explain it would really be helpful.
I'm looking for the 2nd and 10th derivative of
I know because of the nature of cos it repeats in some fashion , and that the 10th derivative will be (a)(something)cos(3x), but i just cant get the something.
Anyone care to explain, there's a cookie in it
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I'm looking for the 2nd and 10th derivative of
Code:
g(y) = a cos(3x) Where 'a' is a constantI know because of the nature of cos it repeats in some fashion , and that the 10th derivative will be (a)(something)cos(3x), but i just cant get the something.
Anyone care to explain, there's a cookie in it
**No actual cookies can be provided at this time
thanks a million - faith in humanity +1!