There is no equation in the question and so there can be no answer.
positive X positive = positive positive X negative = negative negative X positive = negative negative X negative = positive
The result will always be negative. Positive X Positive = Positive Negative X Negative = Positive Positive X Negative = Negative
Positive x Positive =Positive Positive x Negative= Negative Negative x Positive= Negative Negative x Negative =Positive
Look at the discriminant, B2 - 4AC, in the quadratic equation. As it goes from negative to positive, the parabola moves in the direction of its small end towards the X-axis. At zero, it touches the X-axis.
(positive number) x (positive number) = positive number (positive number)/(positive number) = positive number (positive number) x ( negative number) = negative number (positive number)/( negative number) = negative number (negative number) x (negative number) = positive number (negative number)/(negative number) = positive number
In the equation x + 9 = 6, x is negative.
There are just three possible cases: Positive integer: positive x positive = positive. Negative integer: negative x negative = positive. Zero: zero x zero = zero.
No, it is negative, zero and positive.
No. If x, itself, is negative then -x is positive. Or x could be zero, in which case, -x is not negative, either.
Suppose x and y are two POSITIVE numbers so that -x and -y are negative. Then a negative minus a negative = (-x) - (-y) = -x +y If x > y the answer is negative If x = y the answer is zero If x < y the answer is positive
No, it can also be zero or negative, depending on their magnitudes.
The answer is zero. If you multiply any number, no matter if it's negative or positive, by zero the answer will be zero.
positive X positive = positive positive X negative = negative negative X positive = negative negative X negative = positive
That is a function defined as: f(x) = -1 if x is negative f(x) = 0 if x is zero f(x) = 1 if x is positive In other words, a function that basically distinguishes whether the input is positive, negative, or zero.
Positive x negative = negative (Negative x positive = negative) Positive x positive = positive Negative x negative = positive So if the signs are the same the answer is positive and if they are different it is negative.
negative x positive = negative negative x negative = positive negative x negative x negative = negative negative x negative x negative x negative = positive .....
positive x positive = positive negative x negative = positive negative x positive = negative