True discount Unknown August 16, 2018 Add Comment Unknown ➤➥➦➤➤➤➥➥➤➤➤➥➥➤➤➤➥➥➤➤➤➥➥➤➤➤➤ ๐ป๐บ True discount ๐ป๐บ ➤➥➦➤➤➤➥➥➤➤➤➥➥➤➤➤➥➥➤➤➤➥➥➤➤➤➤ Let rate=R%per annum, Time= T years 1.Present wor... Read More