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It's called inverse operation.

Example: 3x + 4 - 4 The 4s undo each other and you are just left with 3x

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โˆ™ 2009-10-22 01:14:29
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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: What does Addition and subtraction undo each other mean?
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