Math, asked by narayan362, 1 year ago

The sum of first 6 terms of an AP is 42. The ratio of its 10th term to its 30th term is 1:3. Calculate 1st and 13th term.

Answers

Answered by Shardul27

2

By this solution
a13 = - 6.6

Attachments:

Shardul27: Welcome

Previous Question

Next Question

Similar questions

English, 7 months ago

john and mary dash twice a week a.come b.comes c.coming...

Physics, 7 months ago

Definition of measurements...

Computer Science, 7 months ago

B. Answer the following questions. 1. What is meant by an entrepreneur? 2. State the main characteristics of an entrepreneur. 3. State the functions of an entrepreneur 4. What are the myths about entrepreneurship? ау...

Science, 1 year ago

how did the greeks realise that magnetic and magnetic properties...

Chemistry, 1 year ago

how can better management of water resources help with conservation of water...

Physics, 1 year ago

Please help...U can just give the formula u used and the correct option...

Biology, 1 year ago

all unwanted plant is weed? true or false...

Math, 1 year ago

find the digit in the units place of 2017power 28+28power 2017 is...