Question

what will be the sign of the product a×b if

1. a is the product of 5 positive integers and b is the product of 9 negative integers

2. a is the product of 6 positive integers and b is the product of 8 negative integers

3. a is positive and b is the product of 50 negative integers

those answer is best I make it as brainlist.
pls explain me and right full answer pls



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Answer 1

Answer:

9 is positive 90 is negative

Step-by-step explanation:

my answer is correct

Answer 2

Answer:

1. Negative

2. Positive

3. Positive

Step-by-step explanation:

1. Product of 9 negative integers is negative so the product of ab will be also negative

2. Product of 8 negative integers is positive so ab will be positive

3. Product of 50 positive integers is positive so ab is positive too

Hope it helps!!

pls mark me as the brainliest!!