X v nulevoi stepeni

[nemets]

Vot vspomnil odnu staruyu zadachku iz shkoly. Ochen prosta, no pochemu-to mnogie zatrudnyayutsa s nei.

dokazhite chto X v nulevoi stepeni raven 1

[Free]

X^n/X^n=1 :arrow: vot s etoy teoremy X^a:X^b=X^(a-b)
X^(n-n)=1
X^0=1

[MasxaraboZ]

X^n/X^n=1 :arrow: vot s etoy teoremy X^a:X^b=X^(a-b)
X^(n-n)=1
X^0=1

bu yerda x noldan farqli son bulishi kerak :)

ana endi isbot tuliq buldi .

[MyMoon]

bu yerda x noldan farqli son bulishi kerak :)
ana endi isbot tuliq buldi .
Yoq, oldin nolga bo'lib bulmaslikni isbotlang. Anashunda to'liq bo'ladi isbotingiz.

[MasxaraboZ]

Yoq, oldin nolga bo'lib bulmaslikni isbotlang. Anashunda to'liq bo'ladi isbotingiz.

har qanday sonni nolga kupaytirsak nol buladi desam,siz buni ham isbotla demasangiz, nolga bulish mumkin emasligini isbotlab beraman kelishdikmi? :lool: