Math, asked by RISHITHEJAIN, 1 year ago

plz ans the question

Attachments:

Answers

Answered by sagar1335

hey bro the double value of n means after 25th term there are term which have substitute on adding

Attachments:

Answered by LuckyYadav2578

Using sum formula of A.P

There are two answer you can find by putting the numbers in formula as I had done.....

=>.....If any difficulty in understanding then you can ask in comment

Attachments:

Previous Question

Next Question

Similar questions

Hindi, 10 months ago

help! help! help! Very urgent...

Social Sciences, 10 months ago

please answer fast quastion is in attachment...

English, 10 months ago

A splinter of ice pricked hand. Ibegan to bleed...

English, 1 year ago

∆ABC~ ∆DEF such that are(∆ABC)=64cm² and ar(∆DEF)=169cm².If BC=4 cm find EF...

Math, 1 year ago

the ratio of the height of a tower and the length of its shadow on the ground is root 3:1 what is the angle of elevation of the Sun...

Social Sciences, 1 year ago

who wrote the book akbar nama?

Math, 1 year ago

who is the indian prasident...

Math, 1 year ago

A wheel with a diameter of 3 feet makes a revolution every 2 minutes. How many feet will the wheel travel in 30 minutes? (A) 3π (B) 6π (C) 45π (D) 30π (E) 15π...