Math, asked by asthaankur0221, 6 months ago

Please answer the given Questions

Attachments:

Answers

Answered by kaithaman24

1

Answer:

Given first term of AP, a = 2

Common difference, d = 4

Sum of n terms, Sn = (n/2)(2a+(n-1)d)

S40 = 20(4+39×4)

= 3200

Previous Question

Next Question

Similar questions

Biology, 3 months ago

Mendel's law of segregation states that: A) Two factors for the same trait separate in the production of gametes B) Two different traits will be inherited independently of each other C) Gametes are produces by meiosis D ) All of the above Answer with explanation. Thanks.

English, 3 months ago

Give the character sketch of Umvundla, the hare...

Physics, 3 months ago

if a force applied to an object is 41Newton and acceleration of the body is 7m/s² find it's mass in gram...

Science, 6 months ago

Give example for which object preserved both potential energy and kinetic energy...

English, 6 months ago

19. What happens when the cell is connected to an electric circuit?

Math, 1 year ago

find the radius of a circle if its diameter is 18cm...

Hindi, 1 year ago

upnyas Kise Kahate Hain ...

Social Sciences, 1 year ago

write a short note on mountains...