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You simply add the numbers.

If the sign is positive with both numbers, the sum will be positive.

1 + 3 = 4

If the sign is negative with both numbers, the sum will be negative.

-1 + -3 = -4

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โˆ™ 2011-12-20 16:17:46
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Q: How do you ad two integers if they have the same sign?
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