请把1~9这九个数分别填入下面的横线上，每个数只用一次，并在（）里填上合适的运算符号，使三道等式成立。,X5M8n3K4k6d:d3x9H(o2m3[6x
(M:o5D'B-j*J+z请选择×√3k7j([9|,w1X7u:Y2A*{-^+f+]/r-h6W=:N9x5N+O4@6u1L4S3w5A7e(C,X5M8n3K4k6d:d3x9H(o2m3[6x
*S0n:K)K2@5q-U4Y3@5n/m(r;j*B(},\7H/f1`)G3T;k/D*_)G.\*V8g4E9|1o:K*|1}=5q/S)L3?3U-r+a*G:P7s(Y)X,X5M8n3K4k6d:d3x9H(o2m3[6x
3P2X4M6g:x-q-\1a7e/`.`0X+Y/\3?'[(G7A,H(w3`=7o+b7D2k1G7m8],j8C(`;s,X5M8n3K4k6d:d3x9H(o2m3[6x