If you have -1 and multiply it negitivly by 1, it's like taking it back one one a number line. Two negatives multiplyed equals a positive.
It is then is equal to 1
1 itself, 1 raised to any power will always equal 1
-1
Any number multiplied by its reciprocal is equal to ' 1 '.
1 and 157.
It is then is equal to 1
37
-1
12 and 1
1 itself, 1 raised to any power will always equal 1
-1
-1
1 multiplyed by 1 is 1!
Any number multiplied by its reciprocal is equal to ' 1 '.
3 multiplied by 5/4 is equal to 15/4.
1 and 61
i belive it 1 and 324