No, a negative x a negative = a positive. (-5) x (-2) = 10
when -n = x and x is a negative #, n is the absolute value of x
3
cosine(x) = -1x = (270 + 360N) degreesorx = (1.5 + 2N) pi radiansN is any integer, positive or negative.
When one of the factors is less than or equal to 1, and the other is positive. Examples: 1 x 9 = 9 0 x 5 = 0 -1 x 10 = -10 If both are negative, it doesn't work: -10 x -10 = +100
A negative times a negative equals a positive.Positive.- x - = ++ x - = -
negative 2!
-10 x -5 = +50A negative times a negative will always equal a positive number.A negative times a positive will always equal a negative number.A positive times a positive will always equal a positive number.- x - = +- x + = -+ x + = +
No, a negative x a negative = a positive. (-5) x (-2) = 10
when -n = x and x is a negative #, n is the absolute value of x
It is: -x squared
6-x=7 subtract 6 from both sides giving you. -x=1 which then you do not get to keep the algebra number x negative so multiply each side by negative one (or divide by negative one) and you get x=-1 which would be your answer.
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A number to a negative power is equal to One divided by number to its positive power. So, x^-2 is equal to 1/x2.
If: x-6 = -8 then x = -2
cosine(x) = -1x = (270 + 360N) degreesorx = (1.5 + 2N) pi radiansN is any integer, positive or negative.
When one of the factors is less than or equal to 1, and the other is positive. Examples: 1 x 9 = 9 0 x 5 = 0 -1 x 10 = -10 If both are negative, it doesn't work: -10 x -10 = +100