Home
Class 10
MATHS
Find the common difference of the A.P wh...

Find the common difference of the A.P whose first term is 12 and fifth term is 0.

Text Solution

Verified by Experts

`A_5 = a_1 + 4d =0`
`1^(2) + 4d =0`
`d= -3`
Promotional Banner

Topper's Solved these Questions

  • SAMPLE PAPER 2019

    X BOARDS|Exercise SECTION-B|4 Videos
  • SAMPLE PAPER 2019

    X BOARDS|Exercise SECTION-B 22 (a)|1 Videos
  • SAMPLE PAPER 2019

    X BOARDS|Exercise SECTION-A (ANSWER THE FOLLOWING) 16 (b)|1 Videos
  • QUESTION PAPER 2023

    X BOARDS|Exercise Question|88 Videos
  • X Boards

    X BOARDS|Exercise All Questions|494 Videos

Similar Questions

Explore conceptually related problems

Find the common difference of an AP whose first term is 1and the sum of the first four terms is one-third to the sum of the next four terms.

Find the common difference of an AP whose first term is 4, the last term is 49 and the sum of all its terms is 265.

Find the common difference of an AP,whose first term is 100 and the sum of whose first six terms is five xx the sum of the next six terms.

Find the sum of the first ten terms of the A.P. whose 4th term is -15 and 9th term is -30

Find the second term and nth term of an A.P. whose 6th term is 12 and the 8th term is 22.

Find the second term and nth term of an A.P. whose 6th term is 12 and the 8th term is 22.

Find the common difference of the A.P 7, 13, 19,……… . Also find the first term.

Find the n^(th) term of an A.P. Whose first term is 200 and common difference is 7 .

Find the 14 th term of an AP whose first term is 3 and the common difference is 2.

The sum of the first n terms of an AP whose first term is 8 and the common difference is 20 is equal to the sum of first 2n terms of another AP whose first term is -30 and the common difference is 8. Find n.