Forum - matematika

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Mavzu: matematika

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260. As_Master (298) [off] | TXT |

28| 6 Feb 2019, 08:38

uZaFaRaP (2 Feb 2019, 09:29):
x^3+y^3=4
x^2+y^2=3

Tenglamalar sistemasida x va y ni toping

uZaFaRaP, Menimcha bu misol yechimga ega emas. Ishoralarida xato bormi bilmadim lekin shu xolicha javob chiqmasa kerak.
3238dan so'ng qo'shdi...
Iloji bo'lsa mavzu nomini to'g'irlab qo'yish kerak. matematika emas katta M bilan yoziladi ya'ni -> Matematika.

261. Arey

(1999) [off] | TXT |

32| 6 Feb 2019, 09:12

uZaFaRaP (2 Feb 2019, 09:29):
x^3+y^3=4
x^2+y^2=3

Tenglamalar sistemasida x va y ni toping

uZaFaRaP, (1+5^(1/2))/2 va (1-5^(1/2)/2

262. As_Master (298) [off] | TXT |

32| 6 Feb 2019, 10:51

Arey (6 Feb 2019, 09:12):
uZaFaRaP, (1+5^(1/2))/2 va (1-5^(1/2)/2

Janob Arey, Yaxshilab tekshirib ko'ring x^2+y^2=3 ni qanoatlantirgani bilan x^3+y^3=4 ni qanoatlantirmaydi.

263. Arey

(1999) [off] | TXT |

32| 6 Feb 2019, 11:00

As_Master (6 Feb 2019, 10:51):
Janob Arey, Yaxshilab tekshirib ko'ring x^2+y^2=3 ni qanoatlantirgani bilan x^3+y^3=4 ni qanoatlantirmaydi.

As_Master, Siz tekshiringchi. Bu yerda ^ daraja belgisi

264. As_Master (298) [off] | TXT |

32| 6 Feb 2019, 11:18

Janob Arey, Tekshirganman shuning uchun aytyapman.

Ijobiy (1): Arey,

265. uZaFaRaP (405) [off] | TXT |

29| 6 Feb 2019, 19:06

As_Master, Yechimga ega 100%
21 sekunddan so'ng qo'shdi...
Janob Arey, Togri :jaxl:

266. As_Master (298) [off] | TXT |

29| 6 Feb 2019, 19:09

uZaFaRaP (6 Feb 2019, 19:06):
As_Master, Yechimga ega 100%
21 sekunddan so'ng qo'shdi...
Janob Arey, Togri :jaxl:

uZaFaRaP, Unda isbotlab bering. To'g'risi men ishlolmadim. Arey aygan javoblar x^3+y^3=4 ni qanoatlantirmaydi.

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