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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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Q: When rewriting an exponential expression with a negative exponent and a positive base to an expression containing only a positive exponent does the sign of the base change?
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Related questions

How do you determine the exponent when rewriting an expression of repeated multiplication in exponential form?

The exponent for a factor is the number of times that the factor appras in the multiplication. An exponent of 1 is not usually written out. So, 2*2*2*3*3*3*3*5 = 23*34*5


How do you determine the exponent when rewriting an expressionof reapeted multiplication in exponential form?

However many variables there are is the exponent. 2x2x2x2x2x2x2 = 2^7 3x3x3 = 2^3 etc.


Can you find the difference between an exponent and its base in an exponential expression?

You can but it has no particular significance.


What is a exponential expression?

An exponential expression is a problem with no answer usually used to answer a question such as, Find the Value ; 2 as a base and 5 as an exponent.; The answer would be 32 because to find the value of an exponent you multiply the number in the base by itself as many times that it says in the exponent.Ex: 2*2*2*2*2=32


Decide whether the following equation is exponential. Support your answer -3x 4y plus 7 and sup2.?

While this is not the complete definition, an exponential expression has the variable (for example, "x") in the exponent.


How do you know if an equation is exponential?

Basically, in an exponential expression (or equation) you have the independent variable in the exponent. For example: 5 times 10x The general form of an exponential function can be written as: abx or: aekx where a, b, and k are constants, and e is approximately 2.718. Note that just having a power doesn't mean you have an exponential equation. For example, in x3 the variable does NOT appear in the exponent, so it is not an exponential expression.


When a base of an exponential expression is apositive real number and exponent is an integer?

Then, if the exponent is a positive integer, the value is 1 multiplied by the base repeatedly, exponent times. If the exponent is a negative integer then it is the reciprocal of the above value.In either case, it is NOT the base multiplied by itself an exponent number of times.


When writing exponents what is the repeated factor called?

The base is the repeated factor, the exponent is the number of times by which the base is mutltiplied by itself. The exponent is also known as the power, althought the product of the exponential expression can also be described as the power.


What is exponent of a number in exponential form?

Give another name of exponent


How do you write xxy in exponential form?

xx = x2 In exponential form the expression becomes x2y. Technically, it would be correct to write x2y1 but, an exponent of 1 is simply omitted in ordinary mathematics.


When is an algebraic expression considered as a non-polynomial expression?

An expression is non polynomial if it has : negative exponent fractional exponent variable exponent in the radicand


Is exponential notation the same as scientific notation?

No. 35 is exponential notation, (3 is the base of the exponent 5), but in scientific notation the base must be 10 and the exponent must be an integer. 100.1 is exponential notation but not sci. notation.


What does exponential form mean in math terms?

A number is in exponential form when it is written with a base and an exponent.


An expression written with an exponent?

written with an exponent


What is the value of the exponent in the scientific notation expression for 0.0000083?

What is the value of the exponent in the scientific notation expression for 0.0000083?


If the coefficient of the expression ax is in fraction and the exponent is positive the expression will be a polynomial?

Not necessarily. If the exponent is not an integer then it is not a polynomial.


If the coefficient of the expression axn is a fraction and the exponent is positive will the expression be a polynomial?

Not necessarily. Every exponent in the exponent must be a non-negative integer. This is not what you have specified. For example, if n = 3.5, it is not a term in a polynomial expression.


A number written with a base and an exponent?

Exponential form


What is the definition for exponential form?

The form in which you have a base with an exponent.


What is a number written with a base and an exponent is in?

exponential form


Does an exponent have an opposite?

The inverse function of the exponential is the logarithm.


What is an exponent in an expression?

An exponent is any number denoted in the following manner. 2x where x is an exponent.


What is a number written with a base and an exponent?

it is called an exponential form


What is 81 in exponential form with 2 or 3 as the exponent?

92


What has 2 parts a base and an exponent?

A number in exponential form.