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=0 tenglamaning barcha ildizlari to`plami , 1, -1, -1, -1 elementlardan iborat bo`lmasdan, balki va -1 elementlardan iborat
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| bet | 58/61 | | Sana | 24.05.2024 | | Hajmi | 1,62 Mb. | | #252315 |
Bog'liq =0 tenglamaning barcha ildizlari to`plami , 1, -1, -1, -1 elemenMisollar
1 – misol. 8,35327 sonni 0,0001; 0,001 va 0,01 gacha aniqlikda yaхlitlang.
Yechish. 8,3532; 8,353; 8,35; hosil bo`ladi.
2 – misol. х=3,44159... sonni 0,001 gacha aniqlikda kami va ortig`i bilan yaхlitlang.
Yechish. 3,44159 ≈ 3,441 (kami bilan)
3,44159 ≈ 3,442 (ortig`i bilan)
demak, 3,4413 – misol. х=7,172354... sonni 0,0001 gacha aniqlikda quyi va yuqori chegaralarini toping.
Yechish. q. ch. х ≈ 7,1723
yu. ch. х ≈ 7,1724
7,17234 – misol. х=5,7324... u=3,1125... q. ch. (х – u) ni 0,001 gacha aniqlikda toping.
Yechish. Ta’rifga ko`ra q.ch.(х – u)=q.ch.х – q.ch.u
q.ch. х ≈ 5,732
yu.ch. u ≈ 3,113
q.ch. (х – u)= 2,619
Yechish: Ta’rifga ko`ra ayirmaning nisbiy хatosi ga teng.
8 – misol. Ko`paytmaning nisbiy хatosini toping.
Yechish:
yoki yaхlitlaganda Demak,
Mustaqil yechish uchun misollar va masalalar
1. Quyidagi sonlarni 0,0001; 0,001; 0,01 gacha aniqlikda yaхlitlang.
a) 3,174564 ... v) 21,174536... d) 0,34768…
b) 17,343417… g) 13,456879… e) 5,238718…
2. x=12,3247… va y=7,4348 q.ch (х-u) va yu. ch. (х-u) ni 0,001 gacha aniqlikda toping.
3. x=7,1723 va y=5,7324 q.ch (х+u) va yu. ch. (х+u) ni 0,001 gacha aniqlikda toping.
4. Yig`indining xatosini toping.
5. Ayirmaning xatosini toping.
6. Ko`paytmaning xatosini toping.
7. Bo`linmaning xatosini toping.
8. Darajaning xatosini toping.
9. Ildizning nisbiy va absolyut xatosini toping.
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=0 tenglamaning barcha ildizlari to`plami , 1, -1, -1, -1 elementlardan iborat bo`lmasdan, balki va -1 elementlardan iborat
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