Do you know how to find the answers of x(t) , y(t) and z(t) ?? =.= (I am too poor in Maths )
dx = 35 ( y-x )
dy = -40.2y -7x-xz
dz = -3z+xy
with initial condition x(0) =10 , y(0)=10 , z(0) =0
Please help on the Maths' question *.*"
2006-12-03 1:40 am
回答 (2)
2006-12-03 1:54 am
✔ 最佳答案
Could you clarify the notation dx, dy and dz ? Are they dx/dt , dy/dt and dz/dt ?Also, is " dy = -40.2y -7x-xz " ?
2006-12-03 2:08 am
d10=35(10-10) d=10 ?????????????
d10=-40.2-7x10-10x0 d=-12.02 ?????????????
d0=-3x0+10x10 d=103 ?????????????
d10=-40.2-7x10-10x0 d=-12.02 ?????????????
d0=-3x0+10x10 d=103 ?????????????
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