## Maharashtra Board Class 10th Solutions for Maths Chapter 3 Arithmetic Progressions – Download PDF with Solutions

## FAQs on Maharashtra Board Class 10 Solutions for Maths Chapter 3 Arithmetic Progressions - PDF

**1. What is the application of an arithmetic progression?**

Arithmetic progression can be used to generalize any particular set of patterns that we see in our day-to-day lives.

**2. How to find the common difference in an AP? **

The formula for finding the common difference in an AP is d = a_{n – 1} – a_{n}. In this formula, an is the final term, and a_{n-1} is the term before the final one in the sequence.

**3. How many types of progressions are there? **

There are 3 different types of progressions: they are Arithmetic, Geometric, and Harmonic Progressions.

**4. How can we find the sum of the first n terms of an AP. **

There is a formula for finding the sum of the first n terms in the AP, and it is, s = n^{2}[2a + (n – 1)d].

**5. How can we find the nth term of an AP?**

The formula for finding the sum nth term AP is a_{n} = a + (n - 1)d.