-根号3×根号(-16)(-36)的解,根号1又2/3÷根号2又1/3×根号1又2/5
问题描述:
-根号3×根号(-16)(-36)的解,根号1又2/3÷根号2又1/3×根号1又2/5
答
-根号3×根号(-16)(-36)
=-根号3×4×6
=-24根号3
根号1又2/3÷根号2又1/3×根号1又2/5
=根号5/3÷根号7/3×根号7/5
=根号5/3×根号3/7×根号7/5
=根号(5/3×3/7×7/5)
=1