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algebraic expressions

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โˆ™ 2012-08-28 02:38:14
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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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Anonymous

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โˆ™ 2020-09-29 00:34:06

Which best proves why the expressions 4 (x + 3) + 2 x and 6 (x + 2) must be equivalent expressions?

When x = 3, both expressions have a value of 30.

When x = 5, both expressions have a value of 42.

When x = 1, both expressions have a value of 18, and when x = 8, both expressions have a value of 60.

When x = 2, both expressions have a value of 15, and when x = 6, both expressions have a value of 39.

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Q: What are expressions that have the same value no matter what x represents called?
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Related questions

Which of these expressions always represents a negative value Which of these expressions always represents a positive value?

None of "these" expressions represent anything!


What represents an unknown or changeable value?

In mathematical expressions, a variable (a letter used to represent a certain value) represents an unknown or changeable value. It is often the variable x.


What are expressions that have the same value called?

They are identities.


Expressions that have the same value are called?

They are equivalent fractions.


What is arithmetic expression . mention different types of arithmetic expressions?

An expression that represents a numeric value. Other types of expressions can represent character or Boolean values.


What are expressions that have the same value?

Equivalent expressions.


What are expressions that have the same value for all values of the variables called?

equivalent expression


What is a math statement where two expressions have the same value?

They are called: Identical equations or IdentitiesSee: http://www.tutorvista.com/search/value-algebraic-expressions-33 - -7 = ss = -26


What is a mathematical expression?

Any "expression" that represents a numeric value. Example: 2+2=4 or x+7=10. Actually the examples above are equations, not expressions. Expressions do not have = signs. 7a and 4x are examples.


What is the definition of equivalent?

two expressions that have the same value for all allowable replacements are called equivalent.


What is Definition of equivalent?

two expressions that have the same value for all allowable replacements are called equivalent.


What is the math statement called if two expressions have the same value?

An equation, or, perhaps an equality. 5X - 5 = 20 this equation has the same value that will satisfy it, with some manipulation this is two expressions having the same value 10 - 6 = 2 + 2

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