Why is $\infty\times 0$ indeterminate? - Mathematics Stack Exchange Your title says something else than "infinity times zero" It says "infinity to the zeroth power" It is also an indefinite form because $$\infty^0 = \exp (0\log \infty) $$ but $\log\infty=\infty$, so the argument of the exponential is the indeterminate form "zero times infinity" discussed at the beginning
Why × html entity is times; - Stack Overflow Because it can be used as an indicator of number of times, like the indicator on Stack Overflow which shows how many times the questions containing some tag were asked E g : java × 823325 javascript × 814263 c# × 772389