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Q: What is 2 plus negative 1?

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negative 2

-2 + -1 = -3negative 3

9 to negative 2 = 1/9 to plus 2 = 1/81

Any negative number plus another negative number will always remain negative. Ex. -1 + -1 = -2 Ex. -14 + -1000 = -1014 They become even more negative.

-2*(-2)2 + 0*(-2) + 9 = -2*4 + 9 = -8 + 9 = 1

Related questions

-4 + -5 + -2 + -1 = -12 (negative 12).

negative 1

Negative plus a negative is a negative. Ex. -1+-1=-2 Negative times a negative is a positive. -2*-2=4 But a negative [minus] plus a positive [plus] can be minus, zero or plus: For example, -3 + 2 = -1 -3 + 3 = 0 -3 + 4 = +1

negative 2

The sum of -1 and -2 is -3.

Yes.example: -1+(-1)=-2

-2 + -1 = -3negative 3

The total sum is -12 or negative twelve.

-2 + 1 = -1

negative -1/2+-1/2 = -1

9 to negative 2 = 1/9 to plus 2 = 1/81

-3 + -2 + 4 = -1

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