Mathematical Typesetting - English

Outline:
Mathematical Typesetting $ sign to begin and end mathematical expressions Creating alpha, beta, gamma and delta Space being used as a terminator of symbols Creating spaces in mathematical formulae Difference in font of text and formula Difference in the minus sign in text and in formula frac command to create fractions Subscripts and superscripts Use of braces {} to demarcate arguments Not equal to, greater than or equal to, less than or equal to, much less than Right arrow, left arrow, left right arrow, up arrow Integral sign, limits of an integral Matrices of different rows and columns