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What can blank an expression by combining like terms which contain 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 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.
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.
What is a term that have the same variable raised to the same exponent?
They are like terms.
Is a number a variable or the product of a number and one or more variables raised to whole number powers?
The statement is true only if either the number is 0, or the variables are all raised to the power 0. In no other case can a variable involved.
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.
Terms that contain the same variable with corresponding variables raised to the same power?
Terms that contain the same variable is called "like terms".
What is an equation that involves a number raised to a variable power?
An exponential equation.
Like terms have the same variable but may be raised to different powers?
No. Like terms should contain the same variable or variables, raised to the same powers. Like terms are those that can be combined by addition or subtraction.
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.
Why can't a polynomial contain a variable raised to a negative power?
because you cant raise a number negatively exponentially
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.
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.
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
Are x and 9x like terms?
Yes, because they both contain the variable "x". y and 9x would not be like terms because they don't have the same variable. x and 9x2 would not be like terms because the variables are not raised to the same power.
