Question

If 9 negative integers and 3 positive integers are multiplied, then the sign of the product is
positive or negative sign ?

Answer 1

I am taking -2 and 1...

-2 x-2 x-2 x -2 x -2 x -2 x -2 x -2 x -2 = -18

1 x 1 x 1 = 1

= -18 x 1 = -18

hence the sign of product is negative...

I hope this helps you!

Answer 2

Answer:

it is negative as the number of negative integer is more