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You are watching: Simplify the rational expression n^4-11n^2+30/n^4-7n^2+10

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In chapter 1, us reviewed the properties of fractions and also their operations. We introduced rational numbers, i m sorry are just fractions wherein the numerators and also denominators room integers, and also the denominator is no zero.

In this chapter, us will work-related with fractions whose numerators and also denominators room polynomials. We speak to these reasonable expressions.

A rational expression is one expression that the form

ⓑ

ⓒ

Evaluate

Simplify.This rational expression is undefined because that*x*= 2.

ⓒ

because that each value: ⓐ | ||

Simplify. | ||

when | ||

Simplify. | ||

when | ||

Simplify. | ||

The expression is undefined. |

Evaluate

Simplify using the equivalent Fractions Property. is simplified due to the fact that there are no an ext common factors.Simplify:

Simplify using the tantamount Fractions Property.See more: Convert Grams Per Centimeter Cubed To Kilograms Per Meter Cubed

would certainly be prefer cancelling the 2’s in the portion Recognize the

Simplify:

Recognize the components that space opposites.Simplify:

, whereby*p*and also

*q*room polynomials and also

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