Äèôåðåíö³àëüíå ÷èñëåííÿ ôóíêö³é áàãàòüîõ çì³ííèõ
Çàäà÷à 18. Çíàéòè ÷àñòèíí³ ïîõ³äí³ òà äèôåðåíö³àëè 1-ãî òà 2-ãî ïîðÿäê³â, âåêòîð ãðà䳺íò çàäàíî¿ ôóíêö³¿ òà ïîõ³äíó çà íàïðÿìêîì âåêòîðà  ó òî÷ö³ Ì.
Çàäà÷à 19. Äîñë³äèòè íà åêñòðåìóì ôóíêö³þ äâîõ çì³ííèõ.
Çàäà÷à 20. Ñêëàñòè ð³âíÿííÿ äîòè÷íî¿ ïëîùèíè òà íîðìàë³ äî ïîâåðõí³, çàäàíî¿ ó ïîïåðåäí³é çàäà÷³, ó òî÷ö³  .
Çàäà÷à 21. Åêñïåðèìåíòàëüíî îòðèìàí³ ñ³ì çíà÷åíü øóêàíî¿ ôóíêö³¿ ïðè ñåìè çíà÷åííÿõ àðãóìåíòó. Ìåòîäîì íàéìåíøèõ êâàäðàò³â âèçíà÷èòè ôóíêö³þ  ó âèãëÿä³  .
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| Çàäà÷à 22. Çíàéòè óìîâí³ åêñòðåìóìè ôóíêö³¿ çà äàíî¿ óìîâè çâ’ÿçêó.
Çàäà÷à 23. Ìåòîäîì Ëàãðàíæà çíàéòè óìîâí³ åêñòðåìóìè ôóíêö³¿  çà äàíî¿ óìîâè çâ’ÿçêó.
Çàäà÷à 24. Çíàéòè íàéá³ëüøå òà íàéìåíøå çíà÷åííÿ ôóíêö³¿ â îáëàñò³, îáìåæåí³é çàäàíèìè ë³í³ÿìè.
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Äàòà ïóáëèêîâàíèÿ: 2015-03-26; Ïðî÷èòàíî: 181 | Íàðóøåíèå àâòîðñêîãî ïðàâà ñòðàíèöû | Ìû ïîìîæåì â íàïèñàíèè âàøåé ðàáîòû!
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