If the two signs are the same it is positive but if they are both different itis negative
One rule is that the product of two integers with unlike signs will have a minus sign for the product.
negative
Subtract and the Keep the sign of the one that has more
Just multiply without the sign. Then add a minus sign to the result.
The product has the same sign as the numbers.
It is negative.
what's 8+15=
It is negative.
You get a product which is positive.
to subtrct integers ,rewrite as adding opposites and use the rules for addtion of integers..
The sign of a product of three negative integers is a negative sign.Example:-3*-3*-3=-27
To add two integers with unlike signs: -- Find the difference between their sizes, ignoring their signs. -- Give the difference the sign of the integer with the larger size.