Huntingislife02
Huntingislife02 Huntingislife02
  • 25-07-2018
  • Mathematics
contestada

x2-7x-18÷x2+8x+12 what is it in lowest terms

Respuesta :

gmany
gmany gmany
  • 02-08-2018

[tex] \dfrac{x^2-7x-18}{x^2+8x+12}=\dfrac{x^2+2x-9x-18}{x^2+6x+2x+12}=\dfrac{x(x+2)-9(x+2)}{x(x+6)+2(x+6)}\\\\=\dfrac{(x+2)(x-9)}{(x+6)(x+2)}=\dfrac{x-9}{x+6} [/tex]

Answer Link

Otras preguntas

what events happened beforeloyalists left boston and philadelphia?
If4 times the reciprocal of a number is 3 more than 5/2 times the reciprocal of that number find the number Show your work
what events happened beforeloyalists left boston and philadelphia?
If4 times the reciprocal of a number is 3 more than 5/2 times the reciprocal of that number find the number Show your work
what is 4 over 9 minus 1 over 12 equal simplified?
what is 4 over 9 minus 1 over 12 equal simplified?
What is the simplest form for the product 3/5 •25/36 is?
The equation s x  2 5 can be used to estimate the speed, s, of a car in miles per hour, given the length in feet, x, of the tire marks it leaves on the ground.
What is the simplest form for the product 3/5 •25/36 is?
The equation s x  2 5 can be used to estimate the speed, s, of a car in miles per hour, given the length in feet, x, of the tire marks it leaves on the ground.