Math, asked by NANDUprasantham, 9 months ago

Q) The 8th term of an arithmetic sequence is 20. Find the sum of its first 15 terms.
Answer this question with step by step explanation and I will mark the answer as "Brainlist".

Answers

Answered by Anonymous

2

we don't have much time

Previous Question

Next Question

Similar questions

Science, 4 months ago

From the list of materials /objects given below classify as conductors and insulators Rubber, cork, pencil lead, iron nails, safety pins, knitting needles.

Physics, 4 months ago

explain kinetic friction????

Science, 4 months ago

write the relation between impulse and momentum...

Social Sciences, 9 months ago

what is diversity ? with example...

Social Sciences, 9 months ago

What is meant by a national political party?

Science, 1 year ago

in a rainbow, theoutermost colour is red and the innermost colour is voilet is ittrue...

Math, 1 year ago

the sides of two similar traingle are in ratio 4:9.Area of this similar traingles in the ratio...

Physics, 1 year ago

A particle was at rest from 9 a.m. It moved at a uniform speed 10km/hr from 9.30 a.m. to 10 a.m. Find the average speed between (a) 9.00 a.m, and 10.00 a.m., (b) 9.15 am, and 10.00 a.m.