Seudónimo Seudónimo
  • 01-03-2015
  • Mathematics
contestada

Simplify please (x^2/9x^2-4y^2)/(x^2/2y-3x)

Respuesta :

Аноним Аноним
  • 01-03-2015
9x²-4y²=(3x-2y)*(3x+2y)

Solution: [tex] \frac{ x^{2} }{(3x-2y)*(3x+2y)} : \frac{x^2}{2y-3x} = \frac{ x^{2} }{(3x-2y)*(3x+2y)} * \frac{2y-3x}{x^2} \\ \\ =- \frac{1}{3x+2y} [/tex]
Answer Link
Panoyin
Panoyin Panoyin
  • 01-03-2015
     x²      ÷    x²      =      x²        × 2y - 3x = -x + y
9x² - 4y²    2y - 3x     9x² - 4y²         x²        2x - 3y
Answer Link

Otras preguntas

Which two numbers have a difference of 5 and a product of 3.36???
Which two numbers have a difference of 5 and a product of 3.36???
what other areas beside egypt did the new kingdom pharoahs conquer
Which two numbers have a difference of 5 and a product of 3.36???
which city was located nearest the nile river delta
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
which city was located nearest the nile river delta
which city was located nearest the nile river delta
Which two numbers have a difference of 5 and a product of 3.36???