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> s:=solve({a*x-y=1,5*x+a*y=1},{x,y})
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| bet | 51/78 | | Sana | 22.07.2021 | | Hajmi | 7,05 Mb. | | #15506 |
> s:=solve({a*x-y=1,5*x+a*y=1},{x,y});
s:={ }
> assign(s); simplify(x-y);
Misol 1. Tenglamalar sistemasini yeching
Maple dasturida yechish:
> s:=solve({(x+y)/2-2*y/3=5/2, 3*x/2+2*y=0},{x,y});
Javob: (4, -3)
Misol 2. (x,y) sonlar jufti sistemaning yechimi bo’lsa, x – y ni toping.
Maple dasturida yechish:
> s:=solve({2*x-y=5,3*x+2*y=4},{x,y});
> assign(s);simplify(x-y);
Javob: x – y =3
Misol 3. Agar bo’lsa, x+y+z nimaga teng.
Maple dasturida yechish:
> s:=solve({3*x+y=45, z+3*y=-15, 3*z+x=6},{x,y,z});
s := {z = (-24)/7, y = (-27)/7, x = 114/7} yoki
> assign(s);simplify(x+y+z);
Javob: x + y + z = 9
Chiziqli va ikkinchi darajali tenglamalar sistemasining yechimini Maple tizimida osongina topish imkoniyati mavjud. Quyidagi Maple tizimida bajarilgan misollar yechimi bilan birgalikda keltirilgan.
Misol 1. Sistemadan ni toping
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