Desmos is a free on-line graphing calculator that can be utilized to plot features, analyze knowledge, and carry out quite a lot of mathematical operations. One of many options of Desmos is the power to view discontinuities in features. A discontinuity is some extent the place the perform is just not outlined or the place the perform has a sudden change in worth.
There are two most important sorts of discontinuities: detachable discontinuities and non-removable discontinuities. Detachable discontinuities happen when the perform is just not outlined at some extent, however the restrict of the perform because the enter approaches the purpose exists. Non-removable discontinuities happen when the restrict of the perform because the enter approaches the purpose doesn’t exist.