Question

matlab解方程组,式子都列出来了,就是不知道怎么的解不出来

Answer 1

没有解吧

%%%%%%%%%%%%%%%%

syms t a;

[m,n]=solve('2000*cos(a)*(1-exp(-0.1*t))-360','t*200*sin(a)-5*t*t-160')

m =

(NaN)*i

(NaN)*i

n =

-0.

-0.