Math, asked by sayliBaraskar, 1 month ago

In an A.P. the first term is 2 and last term is 31, then find the sum of it's all terms if n = 10 .
(1) 155
(2) 165
(3) 175
(4) 185

Answers

Answered by amitdhakad2411

0

Answer:

155

Step-by-step explanation:

(31)10

=310

310÷2

=155Ans

Previous Question

Next Question

Similar questions

Social Sciences, 22 days ago

1.Which of the following crops enrich the soil with nitrogen * ...

Math, 22 days ago

write the place value of 2 in 76.324...

History, 22 days ago

Read the following statements and select from the options given below- (A) Assertion – Elections to the local governments were not held regularly and the local governments did not have powers and resources of their own before 1992 (R) Reasoning - In recent years while elections are held regularly, Gram Sabhas are not held regularly (A). Both A and R are true and R is the correct explanation of...

History, 1 month ago

How did tisco started its journey?

Physics, 1 month ago

Which of the following quantities are physical quantities A) Length B) Mass C) Time D) All of these...

Math, 9 months ago

STUDENT Page: Date: 42- 3 - 3 4 52 - 1 - 4 2 - 1 1 3...

English, 9 months ago

What is a portrait of a lady about?

Hindi, 9 months ago

भारत में कौन सबसे अधिक बेसब्री से पत्तों का इंतजार करते हैं 1)विद्यार्थी 2)अध्यापक 3)सैनिक 4)नयाय धीरा...