计算根号12减去根号3等于
问题描述:
计算根号12减去根号3等于
答
根号12-根号3
=根号4×根号3-根号3
=2×根号3-根号3
=根号3
计算根号12减去根号3等于
根号12-根号3
=根号4×根号3-根号3
=2×根号3-根号3
=根号3