Hello everyone, I have a blog related about mathematics. One of my science blog is http://oscience.info I need to write a lot of formulas in it. So i use LaTEX for making formulas. But the Problem is Latex produces formulas in Image format. And my page is all full of image for example this page: http://oscience.info/mathematics/derivative-of-simple-algebraic-or-polynomial-functions/ I have written a lot of things in the page But all that the Search engines understand is only the Text written there. And i cannot even use alt tag for image so I cannot rank better in image search also. What can I do so that I can display formulas in my site also and SE also understand those formulas.