smiley38 smiley38
  • 04-01-2017
  • Mathematics
contestada

What is the simplified form of x plus 4 over x squared plus x minus 12 • x plus 4 over x squared plus 8x plus 16?

Respuesta :

royalranger
royalranger royalranger
  • 04-01-2017
[ (x+4) / (x^2 + x -12) ] x [ (x+4) / (x^2 + 8x + 16) ]

[ (x+4) / (x-3)(x+4) ] x [ (x+4) / (x+4)(x+4) ]

[ 1 / (x-3) ] x [ 1 / (x+4) ]

1 / (x^2 + x - 12)
Answer Link

Otras preguntas

what is the classification for this polynomial? 2x+4xy-5
5x2 - 8 ÷ y - (7 + 14) What is the value of the expression when x = 6 and y = 4?
28) "Powers not delegated to the United States by the Constitution, nor prohibited by it to the states, are _______ to the states respectively, or to the people
Perform the following transformations in the pictures below.
Astronauts who traveled to the moon were able to float slightly asthey walked along its surface.why were the astronauts able to do this?
Anl's father shared 12 strawberries equally with each person in his family
pls help on this one?
China sells more to other countries than it buys from them. So, China's exports are greater than its imports. This means that China has a _____ and a(n) _____ b
Rewrite the equation 5x – 8y + 3 = 5x – 7y + 2 into general form (ax + by + c = 0).
Help me put the letters to the left to the question mark boxes