Product of 5 negative integers and 4 positive integers is negative. justify ?
Answers
Answer:
here's your answer
Step-by-step explanation:
The product of 5 negative integers will have a negative sign in front of this. There are two ways of a going about solving this:
Solve the equation. Let's say that -5 is multiplied by itself four other times. -5×-5=25. 25×-5=-125 -125×-5=625. 625×-5=-325. There is a negative s9gn in front of your answer, and you have your answer.
There is also the simpler way of going about this: the shortcut. If you multiply a negative by itself an even number of times, the answer will be positive. If you multiply a negative number an odd number of times, the answer will be negative. Five is an odd number, and therefore the answer is negative.
I hope that answers your question!
Answer:
We all know that the product of 2 (-)negatives is (+)positive and the product of 2 (+)positives is also (+)positive
Step-by-step explanation:
(-)*(-)*(-)*(-)*(-)
(+)*(+)*(-)=(-)
(-)*(+)*(+)*(+)*(+)=(-)