If f(x) and ga(x) are real valued function defined as ga(x)=axax+√a, – InterviewSolution

1.	If f(x) and ga(x) are real valued function defined as ga(x)=axax+√a, where a>0 and f(x)=g9(x), then the value of [1995∑r=1f(r1996)] is (where [.] denotes greatest integer function)
Answer» If $f (x)$ and $g_{a} (x)$ are real valued function defined as $g_{a} (x) = \frac{a^{x}}{a^{x} + \sqrt{a}},$ where $a > 0$ and $f (x) = g_{9} (x)$ , then the value of $[1995 \sum r = 1 f (\frac{r}{1996})]$ is (where [.] denotes greatest integer function)

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