nealmykeia nealmykeia
  • 13-05-2019
  • Mathematics
contestada

x-1/x+5-x+3/x2+6x+5​

x1x5x3x26x5 class=

Respuesta :

fortenderheartp7xdzp fortenderheartp7xdzp
  • 14-05-2019

Answer:

x-2/x-1

Step-by-step explanation:

find the common denominator

when you factor x^2-3x+2   =(x-2)(x-1)

so you already have x-2 in the first denominator . . . so you just need to multiply by the x-1  . . .FOIL the first numerator

and then you just subtract the numerators

from each other

Answer Link

Otras preguntas

36 is _______% less than 60?
A light plane flew from its home base to an airport 255 miles away. With a head wind, the trip took 1.7 hours. The return trip with a tail wind took 1.5 h
what are three ways water erodes the surface of earth
two methods of active transport
what type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
what are three ways water erodes the surface of earth
A light plane flew from its home base to an airport 255 miles away. With a head wind, the trip took 1.7 hours. The return trip with a tail wind took 1.5 h
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?
3 ( 4d + 1 ) - 9d = 6 - 2d
What were the 4 major truths Jefferson presented in the declaration of independence?