请问：y=a1.*exp(-sqrt((a2-lab)^2/a5(a3-cap)^2/a6(a4-xin)^2/a7))printf()函数中’\n’；’\t’；’\aa>0,f(x)=loga(x^2-ax)在(-1/2,0)上单调递增AD=ABBD=ABBC/2

Question

请问：y=a1.*exp(-sqrt((a2-lab)^2/a5 (a3-cap)^2/a6 (a4-xin)^2/a7))printf()函数中’\n’；’\t’；’\a
a>0,f(x)=loga(x^2-ax)在(-1/2,0)上单调递增AD=AB BD=AB BC/2

Answer 1

loga[(x2^2-ax2)/(x1^2-ax1)]>0比方AD BE CF=(AB BC CA) (BC/2 CA/2 AB/2)比方f（x）=（根号下x^2-3x-4）/x 1a3 2a2b ab2-2a2b-ab2 b3