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A variable expression includes variables.

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โˆ™ 2011-02-21 23:29:15
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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 is the difference between a numerical expression and a variable expression?
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What is the difference between an algebraic expression and numerical expression?

algebric uses variables and numerical uses numbers


What is the basic difference between algebraic expression and polynomial?

A polynomial is a type of algebraic expression. They differ in the number of terms that contain variables. An algebraic expression has at least 1 variable, while a polynomial has multiple terms with variables in it.


What is the difference between a algebraic equation and a algebraic expression?

An equation has an equal = sign whereas an expression does not.


What is the difference between evaluation and simplification of an expression?

Evaluation is the process of finding the numerical value of an expression. For instance, suppose you wanted to know what x^3 was when x = 2. You would plug in 2 for x and get 2^3. This process is evaluation.Simplifying an expression on the other hand doesn't necessarily involve finding any particular value. For instance, suppose you started with the expression (x^3)/(x^2) then recognized that the numerator and denominator share a common factor of x^2 and so rewrote the expression as x. This is simplification because you've put the expression into an equivalent form that may be easier or more useful to deal with, but you have not found a specific value.You can also simplify numerical values -- for instance, 12/20 can be rewritten as 3/5. Often it's necessary to simplify a numerical expression after evaluating an algebraic one.


What is the difference between polynomial and algebraic expression?

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Related questions

What is one difference between a variable expression and a numerical expression?

The variable.


What is the difference between an expression and a numerical expression?

it has to have an x number in it.


What is the difference between a numerical expression and a algebraic expression?

Numerical expressions solely include numbers, while algebraic expressions may contain a variable like x. An example of a numerical expression is 1+2 and an example of an algebraic expression is 2x+3y=0.


What is the difference between an algebraic expression and numerical expression?

algebric uses variables and numerical uses numbers


What is the difference between a numerical expression and an algebraic expression?

A numerical expression uses numbers and operations. It also has an equal sign. An algebraic expression uses variables and operations. Unlike a numerical expression it does not have an equal sign.


Write one numerical expression and one algebraic expressionThen explain what the difference between a numerical and algebraic expression is?

Numerical expression: 59-34*6 Algebraic expression: 5x-3x+2 A numerical expression is limited to only numbers and can always be simplified to one number. An algebraic expressuion uses terms, more specifically a variable like x, and a constant like 2.


What is the difference between numerical and algebraic expression?

A numerical expression is an equation that contains only numbers. An algebraic expression is an equation that contains one or more variables and can also have numbers.


What in the difference between a numerical and algebraic expression?

Numerical equations have only numbers and symbols, while algebraic equations have variables also.


Write one numerical expression and one algebraic expression then explain the difference between a numerical and algebraic expression is?

Numerical Expression: 1.) 20+2-8 ( Or any other number with two symbols on math ) Algebraic Expression: 2.) h x 2 ( Or any other number using only one symbol an a letter ) The difference between a numerical and algebraic expressions is that numerical expressions use only numbers, but algebraic expressions use letters as variables to represent numbers.


What is the numerical expression of one half the difference between nine and three?

abs(9 - 3)/2


What is the difference between a coefficient and variable?

A variable is a part of a term which can change. A coefficient is a numerical constant, associated with a variable. For example, in the term 3x^2 , 3 is the coefficient, while x is a variable.


What is the difference between a categorical variable and numerical variable?

Basically categorical variable yield data in the categories e.g sex (male, female), modes of transport (Bus, railway, etc) and numerical variables yield data in numerical form e.g. age (0-100), number of accident on a certain highway (0,1,2,..).

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