**How to Simplify complex rational expressions « Math**

#"factor the numerator/denominator and cancel common"# #"factors"# #color(blue)"numerator"# #"using the a-c method to factor"# #"the factors of the product "2xx-30=-60#... Multiply and Divide Rational Expressions SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Find any values of the variable for which the rational expression is undefined. Write answer with ≠. 1) 2 a + 8 1) 2) x2 - 25 x2 + 11x + 24 2) Multiply or divide as indicated. Write the answer in lowest terms. 3) 7x + 21 8x - 8 · 3x - 3 6x + 18 3) 4

**SOLUTION write each expression in lowest terms2x-8/z^2**

To write a rational expression in lowest terms, we must first find all common factors (constants, variables, or polynomials) or the numerator and the denominator. Thus, we must factor the numerator and the denominator. Once the numerator and the denominator have been factored, cross out …... Write five ratios (expressed as fractions in lowest terms) that compare the least popular color to each of the other colors. There are: 2 yellow There are: 2 yellow asked by Kelly on October 21, 2009

**Write and expression for r and s? Yahoo Answers**

Write five ratios (expressed as fractions in lowest terms) that compare the least popular color to each of the other colors. There are: 2 yellow There are: 2 yellow asked by Kelly on October 21, 2009 how to send pictures for frend to look Math 125 Review Exam 3 - Chapters 5 & 6 (show work Determine the domain of the rational expression. Write answer using set-builder notation. 9. x2 - 25 3x2 - 4x - 7 10. x + 8 x2 + 49 Reduce the rational expression to lowest terms. 11. m2 - 9mn + 20n2 m2 - 10mn + 25n2 Multiply the rational expression. Express the product as a rational expression in lowest terms. 12. x2 - 16x + 55 x2 - 21x

**MULTIPLE CHOICE. Choose the one alternative that best**

x2 1 3x 2 54 A Word of Caution If each factor in the numerator of a rational expression is divided out when simplifying the expression, be sure to write a 1 in the numerator. how to write a body paragraph for a literary essay fraction in lowest terms. (⅞, ¾) and (1¼, - ¼) 5. Find the slope-intercept form of the equation of the line passing through _____ the point (-3, 2) and parallel to the line with equation 2x + y = 7. 6. Solve the system of equations by substitution. _____ x = 2 – 6y 5x + 4y = 36 7. Solve the system of equations by elimination. _____ 5x – 2y = - 19 2x + 3y = 0 8. Graph the quadratic

## How long can it take?

### Reduce each expression to lowest terms2x - 8/x^2 + 2x

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## How To Write An Expression In Lowest Terms X2 X2

Write five ratios (expressed as fractions in lowest terms) that compare the least popular color to each of the other colors. There are: 2 yellow There are: 2 yellow asked by Kelly on October 21, 2009

- Math 25 - Study Guide - Chapter 7 Name_____ MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.
- 5/12/2010 · Reduce to the lowest terms. 4x(2)/2x(9) The numbers inside the parentheses are power? Answer Questions Let x, y, z be real numbers such that xyz = x^3 - 2 = y^3 - 6 = z^3 - 20.
- Reducing Rational Expressions to Lowest Terms . Each rational number can be written in infinitely many equivalent forms. For example, Each equivalent form of is obtained from by multiplying both numerator and denominator by the same nonzero number.
- Reducing Rational Expressions to Lowest Terms . Each rational number can be written in infinitely many equivalent forms. For example, Each equivalent form of is obtained from by multiplying both numerator and denominator by the same nonzero number.