MCQOPTIONS
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| 1. |
Let \[g(x)\] be the inverse of the function \[f(x)\] and \[f'(x)=\frac{1}{1+{{x}^{3}}}\]. Then \[{g}'(x)\] is equal to [Kurukshetra CEE 1996] |
| A. | \[\frac{1}{1+{{(g(x))}^{3}}}\] |
| B. | \[\frac{1}{1+{{(f(x))}^{3}}}\] |
| C. | \[1+{{(g(x))}^{3}}\] |
| D. | \[1+{{(f(x))}^{3}}\] |
| Answer» D. \[1+{{(f(x))}^{3}}\] | |