H K Dass, Rama Verma and, Bhagwat Swarup Sharma Solutions for Chapter: Arithmetic Progressions, Exercise 3: EXERCISE
H K Dass Mathematics Solutions for Exercise - H K Dass, Rama Verma and, Bhagwat Swarup Sharma Solutions for Chapter: Arithmetic Progressions, Exercise 3: EXERCISE
Attempt the free practice questions on Chapter 5: Arithmetic Progressions, Exercise 3: EXERCISE with hints and solutions to strengthen your understanding. New Mathematics for Class X solutions are prepared by Experienced Embibe Experts.
Questions from H K Dass, Rama Verma and, Bhagwat Swarup Sharma Solutions for Chapter: Arithmetic Progressions, Exercise 3: EXERCISE with Hints & Solutions
The sum of first terms of an A.P., is zero, show that the sum of next terms is , being the first term.

If the sum of the first terms of two A.P.s are in the ratio . Show that the terms of the two progressions are equal.

The ratio between the sum of terms of two arithmetic progressions is . Find the ratio of their terms.

The first, second and the last term of an A.P. are respectively. Show that the sum of the A.P. is .

The sum of terms of an A.P. is . Determine, the A.P. and find its term.

If the term of an A.P. is and the term is , show that the sum of terms is .

The sum of terms of a progression is . Is this progression an A.P.? If so, find the A.P. and the sum of its rth term.

If the roots of the equation are equal, then show that are in A.P
