Question

what is the square of-1​

Answer 1

$\mathbf\blue{{Explaination\::-}}$

• Look at the multiplication shown below when 1 is multiplied by 1 we get a new number as 1, 1 is a square root of 1, or square of 1 is also 1.
• hope it will help uh!
• mark as brainlist!

Answer 2

Answer:

The square of -1 will be 1.

i.e. (-1)² = 1