a = initial term, d = common difference, n = number of terms, a_n = nth term; a.p. = arithmetic progression
NEET-JEE-CUET Coaching | IT Solutions | Industrial Training
NEET-JEE-CUET Coaching | IT Solutions | Industrial Training
a = initial term, d = common difference, n = number of terms, a_n = nth term; a.p. = arithmetic progression