onil23 Asked: December 2022 find the first term of an aritmetic progression whose fifth term is 49 and whose common difference is 13
onil23 Asked: December 2022 the 5th term of an arithmetic progression is 11 and the 13th term is 67 find the first term
onil23 Asked: December 2022 find the 70th term of an arithmetic progression whose first term is 7 and whose common difference is 3