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8. AZ^Zgby^eykZfhklhyl_evghcjZ[hlu
1. KhklZ\blvfh^mebj_Zebamxsb_ke_^mxsb_hi_jZpbbgZ^\_dlhjZfb
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2. >Zgu ^\Z \_dlhjZ O b Y jZaf_jghklb n= Bkihevamy khklZ\e_ggu_ \
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3. >Zguljb\_dlhjZX, Y, ZdZ`^ucjZaf_jghklbn Bkihevamy
khklZ\e_ggu_\aZ^Zgbbfh^meb\uqbkeblv
a) minX * (A, A) + maxY * (B, C),
]^_: -lhlba^Zgguoljzo\_dlhjh\fbgbfZevgucwe_f_gldhlhjh]hbf__l
kZfuc[hevrhcghf_jkqblZlvqlhlZdhc\_dlhj_^bgkl\_gguc<bK –
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fZdkbfZevgucwe_f_gl\_dlhjZY.
b) k * (A, A) +p * (B, C),
]^_: -lhlba^Zgguoljzo\_dlhjh\dhhj^bgZludhlhjh]hmihjy^hq_guih
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4. Bkihevamyfh^mevjZajZ[hlZgguc^eyhi_jZpbckdhfie_dkgufbqbkeZfb
\uqbkeblv agZq_gb_ d\Z^jZlgh]h ljzoqe_gZ k dhfie_dkgufb
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6. J_Zebah\Zlvfh^mev^eyjZ[hlukfgh`_kl\hfqbkehwe_f_glh\\dhlhjhf
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- 21 - 8. AZ^Zgby^eykZfhklhyl_evghcjZ[hlu 1. KhklZ\blvfh^mebj_Zebamxsb_ke_^mxsb_hi_jZpbbgZ^\_dlhjZfb - \\h^dhfihg_gl\_dlhjZkdeZ\bZlmjubnZceZ - \u\h^dhfihg_gl\_dlhjZgZ^bkie_cb\nZce - \uqbke_gb_ghjfu\_dlhjZ\jZaebqguof_ljbdZo - hij_^_e_gb_fbgbfZevghc fZdkbfZevghc dhhj^bgZlub_zihjy^dh\h]h ghf_jZ; - \uqbke_gb_kdZeyjgh]hijhba\_^_gby^\mo\_dlhjh\ - ijh\_jdZ gZ mihjy^hq_gghklv ih \hajZklZgbx beb m[u\Zgbx ihke_^h\Zl_evghklbdhhj^bgZl 2. >Zgu ^\Z \_dlhjZ O b Y jZaf_jghklb n= Bkihevamy khklZ\e_ggu_ \ aZ^Zgbb fh^meb\uqbkeblv n∑ xi yi − ∑ xi ∑ yi a) ; (n∑ xi2 − (∑ xi ) )(n∑ yi2 − (∑ yi ) 2 2 n∑ xi yi − ∑ xi ∑ yi b) , (k ∑ xi2 − (∑ xi ) )( p ∑ yi2 − (∑ yi ) 2 2 ]^_k - ihjy^dh\ucghf_jfZdkbfZevghcdhhj^bgZlu\_dlhjZO, p- ihjy^dh\ucghf_jfbgbfZevghcdhfihg_glu\_dlhjZY. 3. >Zguljb\_dlhjZX, Y, ZdZ`^ucjZaf_jghklbn Bkihevamy khklZ\e_ggu_\aZ^Zgbbfh^meb\uqbkeblv a) minX * (A, A) + maxY * (B, C), ]^_: -lhlba^Zgguoljzo\_dlhjh\fbgbfZevgucwe_f_gldhlhjh]hbf__l kZfuc[hevrhcghf_j kqblZlvqlhlZdhc\_dlhj_^bgkl\_gguc <bK – ^\Z ^jm]bo \_dlhjZ minX - fbgbfZevguc we_f_gl \_dlhjZ X, maxY - fZdkbfZevgucwe_f_gl\_dlhjZY. b) k * (A, A) +p * (B, C), ]^_: -lhlba^Zgguoljzo\_dlhjh\dhhj^bgZludhlhjh]hmihjy^hq_guih \hajZklZgbx kqblZlvqlhlZdhc\_dlhj_^bgkl\_gguc <bK –^\Z^jm]bo \_dlhjZ k - ghf_j fbgbfZevgh]h we_f_glZ \_dlhjZ Z, p - ghf_j fZdkbfZevgh]hwe_f_glZ\_dlhjZY. 4. Bkihevamyfh^mevjZajZ[hlZgguc^eyhi_jZpbckdhfie_dkgufbqbkeZfb \uqbkeblv agZq_gb_ d\Z^jZlgh]h ljzoqe_gZ k dhfie_dkgufb dhwnnbpb_glZfba*x*x+b*x*x+c \dhfie_dkghclhqd_o. 5. Bkihevamyfh^mevjZajZ[hlZgguc^eyhi_jZpbckdhfie_dkgufbqbkeZfb \uqbkeblvkaZ^Zgghclhqghklvx_agZq_gb_dhfie_dkghcnmgdpbb z z2 zn e z = 1+ + + ... + . 1! 2! n! 6. J_Zebah\Zlvfh^mev^eyjZ[hlukfgh`_kl\hfqbkehwe_f_glh\\dhlhjhf [hevr_ q_f Hj]Zgbah\Zlv _]h \ \b^_ fZkkb\Z fgh`_kl\ Fh^mev
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