Are numbers with different symbols but the same absolute value opposite? What about + 0? The teacher said that although - 0 and + 0 are opposite numbers, the sign can be omitted, so the answer is not this (this is a multiple choice question, I omitted other answers.) | Math enthusiast | Mathematical art

Are numbers with different symbols but the same absolute value opposite? What about + 0? The teacher said that although - 0 and + 0 are opposite numbers, the sign can be omitted, so the answer is not this (this is a multiple choice question, I omitted other answers.)

No, 0 is neither positive nor negative. How can we say + 0 or - 0?
There is only one zero
Two numbers with different symbols but the same absolute value are opposite to each other
0 occupies a point on the number axis, and only one point represents 0. Please ask downstairs how to find the opposite of such a number? Do you want it to turn backward in place

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