jaymebrown61 jaymebrown61
  • 14-04-2020
  • Mathematics
contestada

If possible, factor 9x2 − 625y2.

Respuesta :

jimrgrant1 jimrgrant1
  • 14-04-2020

Answer:

(3x - 25y)(3x + 25y)

Step-by-step explanation:

9x² - 625y² ← is a difference of squares and factors in general as

a² - b² = (a - b)(a + b)

Given

9x² - 625y²

= (3x)² - (25y)²

= (3x - 25y)(3x + 25y)

Answer Link
kelgom65 kelgom65
  • 04-05-2020

B is the answer

(3x + 25y)(3x − 25y)

Answer Link

Otras preguntas

two methods of active transport
what are three ways water erodes the surface of earth
What were the 4 major truths Jefferson presented in the declaration of independence?
what type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
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?
what type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
on sara's computer, 3/8 of the hard drive is files. Of the files, 1/6 are games . What part of the hard drive is games?
What's breed of given cat???Check attachment
10u + 7 = 8 ( 2u - 4 ) - 9
What's breed of given cat???Check attachment