india
to separate the negative numbers and the positive numbers on a number line
No. Whole numbers are counting numbers and zero.
What do I know about negative numbers? A lot.
We have negative numbers, because if there were no negative numbers, people wouldn't lose profit, they would always gain.
india
to separate the negative numbers and the positive numbers on a number line
The concept of negative numbers was first documented by Chinese mathematicians around the 2nd century BC. These numbers were initially used to solve practical problems related to debt and payments.
One source says that a Chinese text (Nine Chapters in the Mathematical Arts) from around 200 BC used red rods for positive numbers and black for negative. So the "inventor" must be older than that. European texts up until the Renaissance considered negative numbers as absurd.
The product of three negative numbers is negative.
They will be negative numbers as for example -5+(-7) = -12
No. Whole numbers are counting numbers and zero.
The product of three negative numbers is negative.
Where do we see negative numbers
It belongs to the set of negative rational numbers, negative real numbers, fractionall numbers, rational numbers, real numbers.
No, not all negative numbers are rational. There are many negative numbers that are irrational, just like the positive numbers.
Rational numbers can be negative or positive.