Feeds
提问
how to write code for intergral with two variables?
I want to plot this function f={(1+cos(w))*cos(w*x)}/(pi^2-w^2)+sin(w)*sin(w*x)/(pi^2-w^2) int(f,w,0,n) so i wrote code for t...
5 years 前 | 1 个回答 | 0
1
个回答提问
how can i plot the function of each function?
I want to plot this function f(x)=sinx, 0<=x<1 0, elsewhere Then i wrote code for this function x=-5:0.01:5; if 0<=x...
5 years 前 | 1 个回答 | 0
