miguel123456789jb miguel123456789jb

04-06-2021
Mathematics

contestada

x^2 - 81y^2

can someone please answer this ?

Respuesta :

jygonzalez jygonzalez

04-06-2021

Answer:

Since both terms are perfect squares, factor using the difference of squares formula.

(x+9y)(x−9y)

Answer Link

bhadelsimron19 bhadelsimron19

04-06-2021

Answer:

Step-by-step explanation:

x^2-81y^2

=(x)^2-(9y)^2

=(x-9y)(x+9y)

Answer Link

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