Maths STD12 MATHSIntegrals Formulae and Worksheets admin4 years ago1 month ago01 mins Integrals-substitution-methods-by pavani – ws01 Integrals-by-partial-fractions- by pavani Integration-by-substitution by srinithi – ws02 Share this:FacebookXLike this:Like Loading... Post navigation Previous: Sum of Terms in Arithmetic ProgressionNext: Do you need more Oxygen at Home Click here to cancel reply.You must be logged in to post a comment.