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An expression.

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Q: What is a mathematical phrase involving at least one variable and sometimes numbers and symbols are called?
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Related questions

What is a mathematical phrase that can include numbers variable and operational symbols?

An algebraic expression is a mathematical phrase that includes numbers, variables, and operational symbols.


What are the mathematical operations to be used involving numbers?

They are addition, subtraction, division and multiplication


A mathematical phrase involving numbers and operations symbols but no variables?

(3+2) x 5


In a spreadsheet what is a expression involving mathematical operatorscell addresses and possibly numbers called?

It is called cell


A combination of numbers variables and mathematical operations arranged in meaningful order?

variable expression(;


Is x-x a variable expression?

Yes. It is equal to zero. Yes, mathematical expressions can contain numbers, variables, and mathematical operations but do not contain an equal sign or inequality sign.


What are the mathematical alphabet in math for example 5y plus 7g plus 0 equals what do the alphabets stand for in math?

They stand for a variable. It's like a container that stores a number. Sometimes the numbers are known, sometimes they are not known, and sometimes they are unknown but calculable from known information. For example, if I told you that y=-7 and 5y+7g=0, then y would be a known variable and g would be a calculable value.


What is mathematical or numerical expression?

It is a combination of numbers and variables, linked together by mathematical functions. For example sqrt(2y/3*7.34*pi) where y is some variable. Given the value(s) of the variable(s) it is possible to evaluate (find the value of) the expression.


What does the word algebraic expression mean?

algebraic expression is a mathematical phrase that can contain ordinay numbers variable like (x,y)


A number a variable or a product or quotient of numbers and variables?

Putting a question mark at the end of a bunch of mathematical terms does not make it a meaningful question.


What Is A Coeffecient?

Coefficients are the numbers directly in front of a variable. Variables are letters in place of numbers in a mathematical problem . For example the expression, "2x" has a variable and a coefficient. The variable is the letter x, and the coefficient is the number 2. The coefficient is NEVER a letter, and is always a number. Coefficients and variables can be used in both scientific and algebraic expressions.


Could you please give me an example of a math expression?

An "expression" is anything that can be evaluated into a number. That includes variables; if you replace them with values, you can get a number. Here are some example:5 (numbers themselves are expressions)x (a simple variable)5+3 (a sum)x+3 (a sum involving variables)3y (a product involving variables)5x2 + 3x - 2 (a polynomial)sin(x) (a mathematical function)