1 2 3 4 5 =-200 (在空格处填写= - ×
问题描述:
1 2 3 4 5 =-200 (在空格处填写= - ×
答
(12*3+4)*5=200是1,2,3,4,5= —200(12*3+4)*(-5) = -200
1 2 3 4 5 =-200 (在空格处填写= - ×
(12*3+4)*5=200是1,2,3,4,5= —200(12*3+4)*(-5) = -200