But what role does math play in solving complex problems such as curing a disease ... and 9 by saying that x solves the equation (x-1)(x-2) … (x-9)=0. This equation is true only when one ...
(THE CONVERSATION) You can probably think of a time when you’ve used math to solve an everyday problem, such as calculating a tip at a restaurant or determining the square footage of a room. But what ...