Daim ntawv thov lej ntawm cov ntsiab lus ruaj ruaj
1 Daws tau qhov sib npaug ntawm cov zauv uas siv f (x) (Newton tangent method)
2 Siv qhov chaw nyob ruaj khov ntawm f (x) los nrhiav cov mis analytic ntawm txoj haujlwm lossis polynomial
3 Siv qhov chaw nyob ruaj khov ntawm f (x) los sib tham txog qhov n-lub sij hawm kis teeb meem
4 Daws cov teeb meem sib lawv liag (daws cov ncauj lus dav dav ntawm thawj qhov kev txiav txim hais txog cov qib uas ua tshwj xeeb)
5 Daws txoj kev txwv ntawm qhov kev txiav txim thawj zaug uas tau hais rov qab ua ntu zus