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Explain the products of positive and negative signs.
Product of positive and negative digit:
The sign of the product depends on the signs of the integers multiplied.
The sign of the product is based on the following rules:
$Positive \times positive = positive$
Example :
$2\times3=6$
$Negative \times negative = positive$
Example :
$-2 \times -3 = 6$
$Positive \times negative = negative \times positive = negative$
Example :
$2 \times -3 = -3 \times 2 = -6$
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