Math, asked by devraj1837, 1 month ago

sum of first 7 terms of an AP is 49 and that of first 17 terms of it is 289. find the sum of first n terms

Answers

Answered by Anonymous

0

Hope it helps!! Mark this answer as brainliest if u found it useful and follow me for quick and accurate answers...

Attachments:

Previous Question

Next Question

Similar questions

Chemistry, 17 days ago

The number of moles present in 11.2 ml of hydrogen gas at STP is * 1 point 5 x 10⁻⁴ mol 0.05 mol 0.5 mol...

Social Sciences, 17 days ago

write the answers of following write types of neurons with their functions...

Math, 17 days ago

Construct ΔRUN in which RN=5cm, ∠R=∠N=45°. Measure the other angle and other sides. Name the triangle...

India Languages, 1 month ago

नेम द साइंटिस्ट एक्टिवली पार्टिसिपेट इन पॉलिटिक्स ए लॉन्ग विद गांधीजी एंड गोखले...

English, 1 month ago

II. Find the value of N. e 1) 57.9028 + 5.9873 =N 2) 738.98 + 12.45672 =N 3) 6750.35 + 23. 4561=N 4) 82.5967 + 4326=N 5) 23.451 +. 0.87654=N 6) 78654.90 + 1.234=N 7) 65.097 + 2.984=N 8) 1324.879 + 213.6=N 9) 12.5+ 567.8 +32.456 = N 10) 28.98 + 76.905 +0.0341 =Nwhat is answer ...

Math, 7 months ago

In the given figure show that ab parallel ef...

Physics, 7 months ago

Draw a well labelled diagram showing refraction of light from a rectangular glass slab. Also write down all the inferences you draw from the diagram. plzz help me with this i'll mark brainlist the first one plzzz...

Hindi, 7 months ago

explanation in hindi...