If \(\frac{d}{dx}f(x) = 4x^3-\frac{3}{x^4}\) such that \(f(2)=0\), then \(f(x)\) is
\(\int \frac{10x^9+10^x \log_e 10}{x^{10}+10^x}dx\) equals
The value of \(\int_{0}^{\frac{\pi}{2}}\) log(\(\frac{4+3\,sin\,x}{4+3\,cos\,x}\))dx is
\(\int \sqrt{x^2-8x+7}dx\) is equal to