[wsj-responsive-image P="//si.wsj.net/public/resources/images/BN-OR709_MATH_P_20160628171621.jpg" J="//si.wsj.net/public/resources/images/BN-OR709_MATH_J_20160628171621.jpg" M="//si.wsj.net/public/resources/images/BN-OR709_MATH_M_20160628171621.jpg" caption="Illustration by Luci Gutierrez" credit="" placement="Inline" suppressEnlarge="true" ] The next stop on the Varsity Math vacation is the Magic Castle in Hollywood. It comes as no surprise that there’s math lurking behind some of the tricks. Triangulating the Difference | Junior Varsity Relay One of the performers in the Parlor of Prestidigitation has an unusual trick. […]
