MathJax.OutputJax.PlainSource=MathJax.OutputJax({id:"PlainSource",version:"2.7.1",directory:MathJax.OutputJax.directory+"/PlainSource",extensionDir:MathJax.OutputJax.extensionDir+"/PlainSource",config:{styles:{".MathJax_PlainSource_Display":{"text-align":"center",margin:".75em 0px","white-space":"pre"},".MathJax_PlainSource_Display > span":{display:"inline-block","text-align":"left"}}}}),MathJax.Hub.config.delayJaxRegistration||MathJax.OutputJax.PlainSource.Register("jax/mml"),MathJax.OutputJax.PlainSource.loadComplete("config.js");