Question

What will be the sign of the product p x g if

a) ‘p’ is the product of 5 positive integers and ‘g’ is the product of 9 negative integers.

b) ‘p’ is the product of 6 positive integers and ‘g’ is the product of 8 negative integers​

Answer 1

Answer:

a negative integer

b positive integer

Answer 2

Answer:

a) answer will be negative as the product with odd number of negative signs is always negative

b) answer will be positive as the product with even number of negative signs is always positive.