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> 请你确定2-3与32的关系是()A.绝对值相等B.互为倒数C.互为相反数D.以上都不是-数学
请你确定2-3与32的关系是()A.绝对值相等B.互为倒数C.互为相反数D.以上都不是-数学
题目简介
请你确定2-3与32的关系是()A.绝对值相等B.互为倒数C.互为相反数D.以上都不是-数学
题目详情
请你确定2
-3
与3
2
的关系是( )
A.绝对值相等
B.互为倒数
C.互为相反数
D.以上都不是
题型:单选题
难度:中档
来源:不详
答案
∵2-3=
class="stub"1
2
3
=
class="stub"1
8
,32=9,
class="stub"1
8
与9既不相等也不互为相反数、倒数,
∴应是以上都不对.
故选D.
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题目简介
请你确定2-3与32的关系是()A.绝对值相等B.互为倒数C.互为相反数D.以上都不是-数学
题目详情
答案
∴应是以上都不对.
故选D.