题目若∣a+1∣+∣b−2∣+∣c+3∣=0|a+1|+|b-2|+|c+3|=0∣a+1∣+∣b−2∣+∣c+3∣=0,则(a−1)(b+2)(c−3)\left(a-1\right)\left(b+2\right)\left(c-3\right)(a−1)(b+2)(c−3)的值是( )A.−48-48−48B.484848C.000D.无法确定知识点:同底数幂的乘法章节:数与式 / 整式