matlab中solve函数无法求解

Question

solve函数求解这两个方程组都不行怎么办

syms x y t;

[x,y] = solve(-sin(x-y)-sin(x)+0.25*t^2-1.5*t+1.05 == 0,-cos(x)-cos(x-y)+1.2 == 0)

syms x y t;

>> [x,y] = solve(sin(x + y) +sin(x) + 0.25*(t - 2)*(t - 2) - 0.5*(t - 2) - 0.95 == 0,-cos(x) - cos(x + y) + 1.2 == 0)

提示警告: Unable to find explicit solution. For options, see help.

解得是kong'ji

Answer 1

解决了吗？