User Portlet
| Discussions |
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| The derivative of arcsec(x) is 1/(x(rad(x^2-1)) but when I searched for the derivative on Wolfram, the answer I receive is 1/((x^2)(rad(1-(1/x^2))). Why is this? Is there a restriction not stated? |
User Portlet | Discussions |
|---|
| The derivative of arcsec(x) is 1/(x(rad(x^2-1)) but when I searched for the derivative on Wolfram, the answer I receive is 1/((x^2)(rad(1-(1/x^2))). Why is this? Is there a restriction not stated? |