Newton-Raphson Method and Examples - Part 1

[@siddharthbhagat7637]

sir in the last sum...we have to take the value of x between 1 and 2 right?...but u have taken 2.9 how?

[@MallikaSinghamahapatra-r2v]

Dear sir @.. At the last math , 28.22 ... there u take as initial approximation as 2.9 ;then i check it becomes gives the root same appxomitaley so that we can get the desired root .. but as per the rule u say .. i can take any point closer to 2 ;
I take as initial point as 1.8,, then the first iterartion comes 6.012 , second 4.8463 , third 4.0928, fourth 3.4464 .. it decreases and i think it comes to this root after 9 or 10 iteration .. bot my question is same that .. How i choose the initial root so that i can get the desired root by taking less inetration ...
plse Tell if possible sir

[@sandeepjaiswal7505]

Respected sir truncation error bhi explain kar dijiay, csir questions joo pichley exam may aaye hai

[@souviksinghamahapatra2989]

at 7.37 .. sir u first check on 0 then direct on pi .. how i understand that values ,, i mean there can i check on 1, or 2 like of we check for the polynomial;
or pi/2 , pi/4 ....

[@DrHarishGarg]

Dear student... you can check at any two points (it may be 0, pi/2 or 0, 2, or 0, pi or pi/3, pi/4 etc), but the conditions is that f(x) values at these points are opposite sign..

[@souviksinghamahapatra2989]

@@DrHarishGarg thank u so much sir❤️❤️... Now clear sir

[@chiheero]

Sir how did ratio of 1/2/1/2 came out 1/2 ??

[@fornotes6675]

it was 1/2 / 1 for that question

[@touseefsatti13]

Good sir ❤❤❤

[@tinoepikayi5740]

WHAT İS LCM

[@prabhadhatterwal3484]

Thanku sir

[@theexpress85]

Sir आप कहां पढ़ाते हैं । हमें बताओ

[@alokpatel7577]

thapar University, patiala punjab

[@shrawankumarpatel2148]

🙏🙏🙏