Kumar Rohan – Page 33

nth term of A.P.

1. Introduction In an arithmetic progression, it is often required to find: the 5ᵗʰ term the 10ᵗʰ term or the…

Practice Questions with Step-by-Step Solutions Question 1. Find the 12ᵗʰ term of the AP [3, 7, 11, …]. Step-by-Step Solution:

Practice Questions with Step-by-Step Solutions Question 11. Find the 18ᵗʰ term of the AP [4, 9, 14, …]. Step-by-Step Solution:

Practice Questions with Step-by-Step Solutions Question 21. Find the 16ᵗʰ term of the AP [6, 11, 16, …]. Step-by-Step Solution:

Practice Questions with Step-by-Step Solutions Question 31. Find the 24ᵗʰ term of the AP [7, 12, 17, …]. Step-by-Step Solution:

Practice Questions with Step-by-Step Solutions Question 1. Find the sum of first 25 terms of the AP [3, 7, 11,

Practice Questions with Step-by-Step Solutions Question 11. Find the sum of the first 18 terms of the AP: 4, 9,

1. Concept Overview Sometimes, instead of the general term [Tₙ], we are given the sum of first n terms, i.e.

1. Concept Overview Both interference and diffraction are wave phenomena that occur due to superposition of light waves. However, their