#sum

[@RisingSTAR531]

Thanku 😊

[@proxy3850]

very informative video
thankyou

[@ayazahmad6322]

Thanku so much# from Kashmir

[@Manishyt1627]

Thank you ❤❤❤

[@muthuirulan6533]

It's start with 1 so we using n+1 , if it start with 21or something else what we need to do

[@fazilcreator9990]

thk u so much mam

[@Dx_Era_31]

Aur jyada power walo ka kise formula nikale

[@Manishyt1627]

❤❤❤

[@kunalmahato9370]

❤

[@suhanisahu7536]

Sir mene pehle sum of 1st 100 even number nikala fir average k liye use 100 se divide kiya toh answer wrong kyu arha h (average of 1st 100 even number

[@Jayasreemaths]

Sum of first 100 even numbers is 100 x 101 = 10100. So average is 10100 ÷100 = 101
Sum of even numbers from 1 to 100 is 50 x 51 = 2550. It's average is 2550 ÷ 50 = 51.
Both are different.... observe the difference 👍

[@suhanisahu7536]

@@Jayasreemaths yea thanku mam

[@suhanisahu7536]

Very helpful

[@jivamodhwadia5118]

Thanks 🙏

[@Jayasreemaths]

🙏

[@jakhar3730]

I have dought

[@mohitsingh-mg1ok]

Fabulous make such more❤

[@Jayasreemaths]

Sure. Thank you 😊

[@ethic_girl-]

Thank u

[@Jayasreemaths]

Welcome 😊

[@chandnithakur3916]

thanks

[@jahmalonbethel1307]

Can anyone solve N=10

[@Bandanakushawaha89]

Galat formula hai....sirf pehla sahi h baki galat.....aise faltu k video se pahle recheck zarur kre

[@Jayasreemaths]

I checked again....may be you are taking even numbers from any number to any number ... These formulas are for sum of first n even or odd etc ... Take the numbers from first to n numbers
Thank you

[@sejalshreya8869]

​@@Jayasreemathsfrom any number to any number ke liye bhi formula hota hai kya?plz tell