Math, asked by jangirgirlprinshi, 11 months ago

If the sum of first 7 Terms of an AP is 49 { that of 17<br />terms ej 289 find the sum of first n terms

Answers

Answered by kumar42108

1

I have given your answer now you can do your question.

Attachments:

Previous Question

Next Question

Similar questions

Science, 5 months ago

When the abblied force is doubled and the object is still at dest, then Ifriction becomes:-...

English, 5 months ago

when us black Friday explain clearly don't spam ...

Math, 5 months ago

1. Three metal cubes with edges 6 cm, 8 cm and 10 cm respectively are melted together and formed into a single cube. Find the volume, surface area and diagonal of the new cube.

Biology, 11 months ago

kupffer cells are found in give answers will be awarded the brain liest award..

Physics, 11 months ago

different between real and pseudo ...

Chemistry, 1 year ago

20 ml mixture of c1 and c2 has four was exploded with 50 ml of o2 the volume after expansion explosion was 45 ml chating with nios solution only 15 ml of o2 was left behind what was the volume of seo and c2 has fallen the mixture...

Biology, 1 year ago

Mention the factors on which rate of photosynthesis takes place write balanced chemical reactions...

Math, 1 year ago

Metallic cylinder of diameter of 5 cm and height 10 by 3 cm is melted and cast into a sphere what is its diameter...