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It equals 0.

* * * * *

Unless the question is (-x)2 + (+x)2. In that case, the answer is 2x2

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βˆ™ 2010-09-24 14:14:20
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Algebra

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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: Negative x to the second power plus positive x to the second power equals what?
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Why does negative one to the fourth power equal negative one?

It doesn't. Negative one to an even power equals positive one. Negative one to an odd power equals negative one.


What is negative seven in Parentheses to the second power?

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Negative six to the second power equals?

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Exactly! -6 to the power of 2 means "-6 times -6". That's a negative times a negative, and the answer is positive 36.


What is negative one to the power of 4 equal?

-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)


Negative 5 to the second power equals?

Negative 5 to the second power would be -5 times -5 which would be 25.


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It is positive 1/144.


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What does 8.04 times 10 to the negative second power equals?

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