31
+4 and -7 do.
A negative times a negative always equals a positive, no matter what the numbers are.
A negative 3 times 2.7 equals negative 8.1
positive times negative equals negative. positive times positive equals positive. negative times negative equals positive
negative four times two = ......
well a positive times a negative equals a negative so if the problem was -8 times 9 it would equal -72
A negative times a negative equals a positive.
A positive times a negative equals a negative.
A negative times a negative equals a positive.Positive.- x - = ++ x - = -
A negative times a negative always equals a positive, no matter what the numbers are.
a positive a negative times a negative also equals a positive
A negative 3 times 2.7 equals negative 8.1
-52
-1 to the power of four equals -1 times -1 times -1 times -1. -1 times -1 equals 1 (since a negative times a negative equals a positive). (1 to the power of 2) 1 times -1 equals -1 (since a negative times a positive equals a negative). (1 to the power of 3) -1 times -1 equals 1. (1 to the power of 4)
positive times negative equals negative. positive times positive equals positive. negative times negative equals positive
negative four times two = ......
well a positive times a negative equals a negative so if the problem was -8 times 9 it would equal -72
Z= -1