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Q: What can blank an expression by combining blank which contains the same variable raised to the same power?
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What has the exact same variable raised to the same exponent?

An expression that has the same variable raised to the same exponent is x^x. This expression does not have a formal name, however it is worth noting that x^x = e^xlnx.


What is an equation that involves a number raised to a variable power?

An exponential equation.


What is polynomia?

A polynomial is a math expression that has a sum of terms, each of the terms include a variable or variables multiplied by a coefficient and raised to a power.


What is A mathematical sentence which contains an inequality symbol and one variable raised to the first power is called a?

It is a linear inequality.


What is an exponent and a coefficient?

An exponent is a quantity representing the power to which a given number or expression is to be raised, usually expressed as a raised symbol beside the number or expression. A coefficient is a numerical or constant quantity placed before and multiplying the variable in an algebraic expression. In the expression 4x^2 (four x squared) the four is the coefficient and the 2 is the exponent.


What is Multinomial?

multiterm mathematical expression: a mathematical expression consisting of the sum of a number of terms, each of which contains a constant and variables raised to a positive integral power


Which algebraic expression would not be equivalent if the number and variable were reversed?

A variable raised to a power:i.e., X2 is not equal to 2X...you can prove it by substituting a number for X...if you choose X=1, then 12 = 1 & 21 = 2, which are not equal obviously.


When will you say that Algebraic Expression is not Polynomial?

When it has any term in which the variable is not raised to a non-nagative integer power. So for example, if it contains a term such as x-3 [the power is not positive] or x1/2 or sqrt(x) [the power is not an integer] or sin(x), or log(x) etc [not powers of x].


What are variable raised to whole number powers?

They are the integer powers of that variable.


What is a number or variable raised to a power?

The base


A number or expression that is raised to a power?

base


What are the like items of 5a minus 17 plus 17 a plus 42?

Like terms have the same variables in common (that are raised to the same power). In this expression, 17 and 42 are like terms (because neither has any sort of variable; they are constants that can be added together) and 5a and 17a are like terms because they have the same variable (a) raised to the same power (a1, which is just written as "a").