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When you multiply any number by a negative number you reverse its sign. So positive numbers become negative, and negative numbers become positive. That is the meaning of negative multiplication; it is reversal. This is similar to the way that adding a negative number has the same effect as subtracting a positive number. Negative is the opposite of positive.

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Q: Why multiplication of negative numbers equals positive?

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A negative times a negative equals a positive A negative times a positive equals a negative A positive times a positive equals a positive

When multiplying integers, multiplying by the same sign will always produce a positive integer. Such as a negative times a negative equals a positive. If the signs are different then the product will be a negative.

A negative times a negative always equals a positive, no matter what the numbers are.

Multiplying any complex number by its conjugate will result in a positive real number. For any complex number x + yi, {x and y are real numbers} its conjugate is x - yi, and the multiplication equals x2 + y2

No it doesn't. It only occurs in multiplication or in brackets. For example do -1+-1 which equals -2.

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Negative times negative equals positive. Positive times positive equals positive. Positive times negative equals negative. If you have more than two numbers, multiply the first two and then apply these rules to each successive number in turn.

It is a negative. Always remember this: -A positive times a positive equals a negative -A negative times a negative equals a positive -A negative times a positive equals a negative *This works ONLY for addition and multiplication I hope this info helped you! :)

Positive plus positive equals positive. Negative plus negative equals negative. Positive greater than negative equals positive. Negative greater than positive equals negative.

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any two negative numbers multiplied together equals a positive number. any two positives numbers multiplied together equal positive numbers and any negative and positive numbers multiplied together equals a negative.negative, negative = positivenegative, positive = negativepositive, positive = positive

A positive times a positive equals a positive, a negative times a negative equals a positive, a negative times a positive equals a negative(vice versa for the last one)

when you are dividing 2 numbers with the same sign the answer is ALWAYS positive but when you are dividing 2 number with opposite signs the answer is ALWAYS negitive. the same is true with multiplication also

positive times negative equals negative. positive times positive equals positive. negative times negative equals positive

A negative number squared equals a positive number. When multiplying, odd numbers of negatives result in a negative answer, and even numbers of negatives result in a positive answer.

Same as regular division with positive numbers. Its just that a negative number divided by another negative numbers equals a positive number.

A negative times a negative equals a positive A negative times a positive equals a negative A positive times a positive equals a positive

When multiplying integers, multiplying by the same sign will always produce a positive integer. Such as a negative times a negative equals a positive. If the signs are different then the product will be a negative.

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