3 years ago

Factor completely, then place the answer in the proper location on the grid. 9x 4 -225y 8

Mathematics

2 answers:

sasho [114]3 years ago

8 0

Answer:

the answer to the question

agasfer [191]3 years ago

5 0

Answer: 9 (x^2 -5y^4) (x^2+5^4)

Step-by-step explanation:

Hi, to solve this we have to analyze the equation.

9x^4 -225 y ^8

First, we have to remove the common factor (9)

So, mathematically speaking:

9 (x^4 -25y^8)

The next step is to factor the difference of two perfect squares

9 (x^2 -5y^4) (x^2+5^4)

Feel free to ask for more if it´s necessary or if you did not understand something.

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