A customer agrees to pay Rs 52,500 for a computer in 10 monthly installments
MATHEMATICS · Multi-part · A Level · Mathematics · Sequences and series · Sequences and series
Problem
A customer agrees to pay Rs 52,500 for a computer in 10 monthly installments. The first installment is Rs 3,000, and each subsequent installment is larger than the previous one by a fixed amount.
(i) Find the fixed increase between successive installments.
(ii) Calculate the amount of the 10th installment.