Question

Product of positive and two negative number rational number will be (1) positive (2) negative (3) neither positive nor negative (4) none of these

Answer 1

Your Answer:

Let a, b, -c and -d the numbers where a and b are the positive numbers and c and are negative numbers.

To Find:-

• Product of positive and two negative number rational number.

Solution:-

ATQ the Question

= a × b × (-c) × (-d)

= ab × cd

= abcd

Now we have to notice the sign of the result

There is no sign that shows the number is positive.

Or

abcd can also be written in the form + abcd

So, Option 1 is correct.