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Best Answer

2-(-1)=

2+1=

3

When a parenthesis

is preceded by a minus sign,

remove

the parentheses

and

the minus sign before the parentheses

and

change the sign of each term

within the parentheses.

When a parenthesis (-1)

is preceded by a minus sign, -(-1)

remove

the parentheses ( )

and

the - sign before the parentheses

and

change the sign of each term -1

within the parentheses +1

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middle school math t...

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โˆ™ 2021-03-19 20:44:55
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โˆ™ 2009-07-11 02:01:43

Positive one.

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โˆ™ 2016-09-05 12:35:20

2 minus -1 is 3

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โˆ™ 2012-10-16 00:26:46

1

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Q: What is negative one minus two?
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