Math, asked by ktiwana1616, 7 months ago

Find the sum ofAp 25,28,13-------------------100

Answers

Answered by laksh6773

1

Answer:

a is 25

d is 3

l is 100

l = a + (n -1)d

through this take out the value of n

then use,

sum =n/2(a + l)

from this equation you will get the sum

Previous Question

Next Question

Similar questions

English, 3 months ago

8. Sajid : Why don‟t you take medicine regularly ? Manji :_____________________ ( showing contrast ) (a) Although I take medicine, I don‟t get recovered. (b) I consulated the doctor and said me not to take it anymore. (c) The doctor told me that I should take Ayurvedic medicine. (d) You can ask my mother about it.

English, 3 months ago

I admit that there was negligence on my part{change to negative sentence} a} I do not deny that there was negligence on my part b} I deny that there was negligence on my part...

English, 3 months ago

1. What was the name of ranga's village * O Rampur O Hosahalli O Hallihosa O Sitapur Request edit access...

Physics, 7 months ago

Iv) four resistances 10 ohm,10 ohm, 10 ohm and15 ohm form a wheatstone's network. whatshunt is required across 15 ohm resistor tobalance the bridge(a) 10ohm(b) 15ohm(c) 20ohm (d) 30ohm...

Math, 7 months ago

Find the value of 4 Tan ²45°- 8Cos²60° + Cos²90°...

Math, 10 months ago

Find the smallest perfect square divisible by 3, 4,5and6...

Math, 10 months ago

if cos alpha + sin alpha =3/4 ,then sin ^6 alpha +cos ^6 alpha =?

Physics, 10 months ago

a piston cylinder device contains 0.1m^3 of water and 0.9m^3 of water vapor in eqilibrum at 800kpa.heat transeffed at constant pressure until the temperature reaches 350 degree centigrade a,what isthe initial temperature of the water...