Math, asked by deepak305, 1 year ago

in an ap n th term is x then find sum of first 2n+1terms in it

Answers

Answered by swetha19

1

$2x + 1because \: n \: term \: isx$

Previous Question

Next Question

Similar questions

Political Science, 8 months ago

All questions are compulsory. All questions carry e Write the answers of each Section (Part) in separa (PART - A) Indian Foreign Policy [Ma 1. भारतीय विदेश नीति की महत्वपूर्ण विशेषतायें क्या हैं? What are the salient features of Indian Foreign Policy? अथवा/ OR भारत-पाकिस्तान संबंधों को व्याख्यायित करें। Discuss India-Pakistan relations.

Social Sciences, 8 months ago

arthshashtra gives details about religious philosophý.

Hindi, 8 months ago

शक्ति कहाँ वास करती है?

Math, 1 year ago

Which is greater 5power6,6power 5.

Math, 1 year ago

with a neat ray diagram explain the working of a compound microscope obtain the expression for its magnifying...

Biology, 1 year ago

What causes movement of food inside the alimentary canal? Define the movement...

English, 1 year ago

gather information and write about 15 sports and games indoor and( outdoor& indoor) its origin, rules its specialties etc.

Biology, 1 year ago

how a girl cn get pregent without breaking her virginity...