Question

what will the sign of the product if we multiply 103 negative integers and 45 positive integers ? explain?
please give the answer fast ​

Answer 1

Step-by-step explanation:

• A scalar or scalar quantity in physics is one that can be described by a single element of a number field such as a real number, often accompanied by units of measurement. A scalar is usually said to be a physical quantity that only has magnitude, possibly a sign, and no other characteristics.

Answer 2

Step-by-step explanation:

Given that :-

if we multiply 103 negative integers and 45 positive integers

We know that

negative×negative=positive

the product of negatives in even numbers =positive

The product of negatives in odd numbers =negative

so 103 is an odd so

product of 103 negatives=negatives

and positive×positive=positive

the product of 45 positives=positive

the product of 103 negatives and 45 positives

=( -×-×-...103 times)×(+×+×....45 times)

=>-×+

= -

Negative integer