Bad input!Please check agin.
以下题目输入有误或有空行，请仔细检查，改正后再计算：
1==>(149): x^12+((-1)-23)*x^11+(20*1+231)*x^10+((-172*1)-1330)*x^9+(832*1+4845)*x^8+((-2486*1)-11628)*x^7+(4744*1+18564)*x^6+((-5776*1)-19450)*x^5+(4352*1+12888)*x^4+((-1897*1)-5061)*x^3+(420*1+1071)*x^2+((-35*1)-109)*x+4 注：这道题最多 150 个字符。
Your problem has not been solved here? Please take a look at the hot problems ！
