Assertion(A): Let the positive numbers a, b, c be in A.P., then 1/bc, 1/ac, 1/ab are also in A.P. Reason (R): If each term of an A.P. is divided by abc, then the resulting sequence is also in A.P.

Question

Assertion-ReasonGeneral Form of Arithmetic Progression

Loading...

Similar Questions

If the sum of three numbers in an A.P. is 9 and their product is 24, then numbers are

MCQ (Single)General Form of Arithmetic Progression

If a, b, c, d, e are in A.P., then the value of a – 4b + 6c – 4d + e is

MCQ (Single)General Form of Arithmetic Progression

The angles of a triangle are in A.P., the least being half the greatest. Find the angles.

TextGeneral Form of Arithmetic Progression

A sum of Rs 700 is to be used to give seven cash prizes to students of a school for their overall academic performance. If each prize is Rs 20 less than its preceding prize, find the value of each of the prizes.

TextGeneral Form of Arithmetic ProgressionSum of First n Terms of Arithmetic Progression

Find three numbers in A.P. whose sum is 21 and their product is 231.

TextGeneral Form of Arithmetic Progression

The first four terms of an AP, whose first term is –2 and the common difference is –2, are

MCQ (Single)General Form of Arithmetic Progression