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| revprev | Admin | Jun 14'24 at 3:12 | −210 | ||
| revcur | Bot | (Created page with "<div class="d-none"><math> \newcommand{\NA}{{\rm NA}} \newcommand{\mat}[1]{{\bf#1}} \newcommand{\exref}[1]{\ref{##1}} \newcommand{\secstoprocess}{\all} \newcommand{\NA}{{\rm NA}} \newcommand{\mathds}{\mathbb}</math></div> Let <math>U</math> be a uniformly distributed random variable on <math>[0,1]</math>. What is the probability that the equation </math> x^2 + 4Ux + 1 = 0 <math display="block"> has two distinct real roots $x_1$ and <math>x_2</math>?") | Jun 9'24 at 4:22 | +455 |