Question

what is -1 square? pls answer fast, i will mark you brainliest

Answer 1

${( - 1)}^{2} = - 1 \times - 1 = 1$

Answer 2

Answer:

In mathematics, a square is the result of multiplying a number by itself. The verb "tosquare" is used to denote this operation. Squaring is the same as raising to the power 2, and is denoted by a superscript 2; for instance, the square of 3 may be written as 32, which is the number 9.

(−1)2=−1×−1=1