0
The answer is: X1 = 2 X2 = -7
No. -5 x -5 = -25 ... still a negative number.
X=1
It is a little floating number at the top of a whole number that increases it. For example five squared would be five with a floating 2 and the answer would be 25 because five times 5 is 25
Five squared written in standard notation is 25.
6 squared
54.3 squared
x squared plus 5
100
10
0
5 squared = 5 x 5 = 25
72.25
'five squared' = 5^(2) = 5 x 5 = 25
2.5
52 ===