• Masalan: > solve(1-1/2*ln(x)>2,{x}); Tengsizliklar sistemasini yechish. solve
  • > solve(13*x^3-25*x^2-x^4-129*x+270>0,x);
  • 6-amaliy mashg’ulot Mavzu: Maple amaliy dasturi va uning imkoniyatlarini o;rganish. Maple muhitida funksiyalar va ular bilan amallar




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    Bog'liq
    6-amaliy mashg\'ulot
    Решение задач на тему2
    > s:=solve(sqrt(x+3)

    Agar siz tengsizlik yechimini (a, b) turdagi intervalli to’plamlar ko’rinishida emas , a<x, x< b turdagi izlanayotgan o’zgaruvchini chegaralanganlik ko’rinishida olmoqchi bo’lsangiz, u holda tengsizlik yechiladigan o’zgaruvchi figurali qavsda ko’rsatilishi lozim. Masalan:
    > solve(1-1/2*ln(x)>2,{x});

    Tengsizliklar sistemasini yechish. solve buyrug’i yordamida tengsizliklar sistemasini ham yechish mumkin. Masalan:
    > solve({x+y>=2,x-2*y<=1,x-y>=0,x-2*y>=1},{x,y});

    Misollar
    1. Tengsizlikni yeching: 13x3-25x2-x4-129x > 0.
    Buning uchun buyruqlar satrida quyidagilarni terish kerak:
    > solve(13*x^3-25*x^2-x^4-129*x+270>0,x);
    RealRange(Open(-3), Open(2)), RealRange(Open(5), Open(9))
    2. Tengsizlikni yeching: e (2x+3) < 1.
    Buning uchun buyruqlar satrida quyidagilarni terish kerak:

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    6-amaliy mashg’ulot Mavzu: Maple amaliy dasturi va uning imkoniyatlarini o;rganish. Maple muhitida funksiyalar va ular bilan amallar

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