JazzleneS770542 JazzleneS770542
  • 03-11-2022
  • Mathematics
contestada

Reduce the rational expression to lowest terms.cd — c+d —1/ cd +c+d+1=

Reduce the rational expression to lowest termscd cd 1 cd cd1 class=

Respuesta :

ZunairahY750357 ZunairahY750357
  • 03-11-2022

we have the expression

[tex]\frac{cd-c+d-1}{cd+c+d+1}[/tex]

Group terms

[tex]\frac{(cd+d)+(-c-1)}{(cd+d)+(c+1)}[/tex][tex]\frac{d(c+1)-(c+1)}{d(c+1)+(c+1)}[/tex]

factor (c+1)

[tex]\frac{(c+1)(d-1)}{(c+1)(d+1)}[/tex]

Simplify

[tex]\frac{(d-1)}{(d+1)}[/tex]

Answer Link

Otras preguntas

Indicate whether each ecosystem is SALTWATER, FRESHWATER or BOTH.A. Coral reefsB. EstuariesC. Rivers and streamsD. Open oceansE. Lakes and pondsF. Wetlands
9x-12=5x-4 pls help
oranges cost $3.42 for 9 pounds at this rate how much would 12 pounds cost ?
Perform the calculation then round to the appropriate number of significant digits. 128.5 x 3.24
Find the values of x and y in the diagram below. (4x-7) 86° (7y-1)⁰ (9x + 4)
26. This double number line diagram represents the ratio of peanuts toraisins in trail mix.Peanuts +6+181224Raisins68What is the unit rate for the ratio of pean
frank had a 1.5kg bag of potting soil. he used 420g of soil to pot a plant. how many kilograms of soil are left in a bag?
2^n+1 = 1/8solve each equation by solving Nthe answer is -4 but I need to solve how to do it
Evelyn has $638.54 in her checking account. She must maintain a $500 balance to avoid a fee. She wrote a check for $159.50 today. Write and solve an inequality
PLEASE ANSWER QUICK QUESTION DUE IN 5 MINUTES 12. Jackie is buying buttons for a craft project. She needs 38 buttons to finish the project. The buttons come in