Is there a way to write formulas/equations on iworks? Or is there a separate app that does this? For clarification of what I am referring to, in Microsoft office 2007 and up you can write equations (matrices, integrals, summations, square roots, fractions, etc.). I'm wondering if there is a way to do this on the iPad. And in not referring to a note taking app where I actually write out/draw the equations, I'm looking for something that would type them.