求解方程组中的问题

weiyuanzhang

1. e11 == [d1][
   + r  S# f0 e; i7 ]0 H8 K/ i: X# v
2. d2], e21 == -2[d1][d2], e31 == -3 g[d1], e41 = -3 g[d2], e51 ==
   7 G2 k. a* c5 y% j! d' h! e- p
3. 3*g^2 + [d1]^2 + [d2]^2 - 3*h^2,
   0 `9 _& y* z; X. X2 j
4. e12 == [d2][% J& i: p' p$ w; I\" I4 x
   
5. d3], e22 == -2[d2][d3], e32 == -3 g[d2], e42 = -3 g[d3], e52 ==
     R% `/ ^: S4 ?
6. 3*g^2 + [d2]^2 + [d3]^2 - 3*h^2,
   4 Y% E/ [* F0 o  z; T$ U
7. e13 == [d1][
   : Q7 c  B# a/ k, {* H( K6 {
8. d3], e23 == -2[d1][d3], e33 == -3 g[d3], e43 = -3 g[d1], e53 == + W5 m0 S/ ?* z. U- P8 g
   
9. 3*g^2 + [d3]^2 + [d1]^2 - 3*h^2,: Y* X+ ~/ p: X9 |! }( g
   
10. c11 == e11 - e31 - e41 + e51, c21 == -e11 - e31 + e41 +
    ) m# x% n; g0 E! Y
11. e51, c31 == -e11 + e31 - e41 + e51, c41 == 4*e21, c51 ==
    1 T\" D6 _' d2 M8 E- S5 S; U+ N
12. e11 + e31 + e41 + e51,, l- [( S# w6 ?# _/ H, A
    
13. c12 == e12 - e32 - e42 + e52, c22 == -e12 - e32 + e42 + : W- M9 z. O! Z% z0 ]. e
    
14. e52, c32 == -e12 + e32 - e42 + e52, c42 == 4*e22, c52 == \" V) `# g2 w  C5 ^& f
    
15. e12 + e32 + e42 + e52,
    . V- Y; K* D* W: G/ V9 B7 r* D: p
16. c13 == e13 - e33 - e43 + e53, c23 == -e13 - e33 + e43 +   {0 R0 n7 t7 Z1 n$ N. U
    
17. e53, c33 == -e13 + e33 - e43 + e53, c43 == 4*e23, c53 ==
    / F- @( F, o1 V. g1 X+ ~
18. e13 + e33 + e43 + e53,1 s5 ^+ D% ^4 J8 I8 P, c5 \4 r; i$ u
    
19. Solve[{c11*[t1]^2*[t2]^2 + c21*[t1]^2 + c31*[t2]^2 + c41*[t1][t2] +
    6 I- C: @6 t; Q1 X; A
20. c51 == 0, $ s\" m6 J% E) V, h\" q+ F7 a\" I5 x
    
21. c12*[t2]^2*[t3]^2 + c22*[t2]^2 + c32*[t3]^2 + c42*[t2][t3] + c52 == ; y/ e& h% x% ?8 u* F
    
22. 0, c13*[t1]^2*[t3]^2 + c23*[t3]^2 + c33*[t1]^2 + c43*[t1][t3] + $ z  M# C\" t. C, H3 I. k6 b' _! x
    
23. c53 == 0}, {[t1], [t2], [t3]}]

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% a& [5 |% [* m( E5 X! b请问，我的程序见代码，要求t1，t2和t3，但是运行不出来，请高手指教问题在哪里，谢谢

linmatsas

表示不懂………………

weiyuanzhang

回复 linmatsas 的帖子

! f- |& N2 g# w就Solve里面的方程组啊，前面的是给系数赋值
   

linmatsas

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    什么错误信息呀…………

hjftc001

方括号好像用的不对。