matlab求函数的定积分,matlab中怎样求定积分

c=10^(-3)/2/pi/650;t1=0;t2=0.034/c;syms x;Q=double(int(1/c*sqrt(x*x+c*c),0.022,0.056));S=double(int(sqrt((0.022+c*x)^2+c*c),t1,t2));Q/1.3/60S/1.3/60w=1.3/sqrt(0.05*0.05+c*c)alph=c*w^4*0.05/1.3/1.3

控制台显示如下