No higher resolution available. Y=x.png (download) (482 × 468 pixels, file size: 9 KB, MIME type: image/png) About File History Metadata Licensing Template:Self Appears on these pages of Identity function Consider As y= x, both x and y take identical values. That is why this function is called an... File history Click on a date/time to view the file as it appeared at that time. Date/TimeThumbnailDimensionsUserComment current18:11, March 30, 2015482 × 468 (9 KB)Drakenkaul (Talk | contribs) Metadata This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file. Horizontal resolution 37.8 dpc Vertical resolution 37.8 dpc Read more Logarithm A derivative of a function is a second function showing the rate of change of the dependent... Derivative A function from a set A to a set B is an injection (injective function, one-to-one function) if... Injection Retrieved from "http://math.wikia.com/wiki/File:Y%3Dx.png?oldid=15041" Ad blocker interference detected! Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.