The value of \[ \lim_{x \to \infty} \left( x - \sqrt{x^2 + x} \right) \] is equal to:
Integration of \(\ln(x)\) with \(x\), i.e. \(\int \ln(x)dx =\) __________.
Which of the following is an octal number equal to decimal number \((896)_{10}\)?
The additional 8% human genome sequenced account for ........ million new letters added to the existing sequenced DNA.