(-2/3)+丨0-5又1/6丨+丨-4又5/6丨+(-9又1/3)

来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/24 04:03:07
(-2/3)+丨0-5又1/6丨+丨-4又5/6丨+(-9又1/3)(-2/3)+丨0-5又1/6丨+丨-4又5/6丨+(-9又1/3)(-2/3)+丨0-5又1/6丨+丨-4又5/6丨+(-9又1/

(-2/3)+丨0-5又1/6丨+丨-4又5/6丨+(-9又1/3)
(-2/3)+丨0-5又1/6丨+丨-4又5/6丨+(-9又1/3)

(-2/3)+丨0-5又1/6丨+丨-4又5/6丨+(-9又1/3)
(-2/3)+丨0-5又1/6丨+丨-4又5/6丨+(-9又1/3)
=(5又1/16+4又5/6)-(2/3+9又1/3)
=10-10
=0