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Yes. That property is called anticommutative.

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Q: Are the expressions x-y and y-x always opposites?
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Related questions

Is line xy the same as yx?

Yes, xy is the same as yx, but should always be written as xy.


Is xy and yx equivalent?

When they are scalar, xy and yx are equivalent. When they are vectors or matrices, they are not equivalent.


How do you do to the power on a computer?

If you have a scientific calculator, it should have a key labelled either xy, or yx. Use this for powers.If you have a scientific calculator, it should have a key labelled either xy, or yx. Use this for powers.If you have a scientific calculator, it should have a key labelled either xy, or yx. Use this for powers.If you have a scientific calculator, it should have a key labelled either xy, or yx. Use this for powers.


How do you say in Spanish - I already have the xy so I chose the yx?

Ya tengo la (entrada) XY; me quedo con la (entrada) YX


Xy plus yx equals 545 what is the value of x and y?

xy and yx are identical so you have 2xy = 545 ie xy = 272.5. Possible answers 5 and 54.5, 10.9 and 25 etc


Xy plus7 equals yx plus 7?

true


If xy equals x or yx equals x what is y?

xy = x ÷x y = 1


Which key on the scientific calculator will you need to simplify exponential expressions?

Most scientific calculators don't have the capacity to simplify mathematical expressions, only to calculate based on known numbers. For calculating powers, there should be a key labelled something like xy or yx.


Is the chromosomes xy or yx?

The correct order is XY, where X represents the larger chromosome and Y represents the smaller, sex-determining chromosome.


The only integer n where n equals xy equals yx and x does not equal y?

This gives us the equations: n = xy = yx x != y (Note that for this example, the != stands for not equal to similar to some programming languages.) xy always equals yx due to the communtative property of multiplication. So there are actually an infinite number of answers. Some are given below: 6 = (2)(3) = (3)(2), 2 != 3 12 = (3)(4) = (4)(3), 3 != 4


What is 4xy plus x3y plus yx2 plus yx plus 3yx simplified?

4xy + x3y + yx2 + yx + 3yx = x3y + x2y + 8xy = (xy)(x2y + x + 8)


Is yx squared 3x 1a function?

No. There is no equality (or inequality) in the question: only a list of expressions.