Haeba u tsamaisa khoebo e itšetlehileng haholo ka ho hlahisa thepa e ngata ea papatso e hatisitsoeng, ho tloha ho likarete tsa khoebo tsa motheo, libukana, le lipampitšana ho ea ho lipontšo tse rarahaneng le lipontšo tsa papatso, mohlomong u se u ntse u tseba hantle mokhoa oa ho itšeha bakeng sa equation ea khatiso. Ka mohlala, u...
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