Most famous equation: Einstein's E = mc2, which means energy is equal to mass times the speed of light squared. Mathematics is the science that deals with the logic of shape, numbers and arrangement.

To mathematicians, equations are art. Just as many are moved by a painting or piece of music, to those who appreciate and understand math, expressions of numbers, variables, operations and relations ...

Struggling to remember math formulas? Learn how the powerful memory palace technique helps students retain equations faster ...