Ask a New Question

The 43 term of an arithmetic progression is 26,find the first term of the progression given that it common difference is 0.5

1 answer

a = 26 - 42*0.5 = 5

Ask a New Question or answer this question.

Similar Questions

The first, the third and the seventh terms of an increasing arithmetic progression are three consecutive terms of a geometric
1. 4 answers
The 4th, 6th and 9th term of an arithmetical progression form the first three times of a geometric progression. If the first
1. 5 answers
The first,third and seventh term of an arithmetic progression form three consecutive terms of a geometric progression. If the
1. 3 answers
1)The seventh term of an arithmetic progression is 15 while twice the third is 94.Calculate the first term and the common
1. 1 answer

more similar questions