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Help please
Multiply. Identify the product as a perfect-square trinomial, a difference of squares, or neither.
(8y +9)(8y - 9) =
The product is a difference of squares

Help please Multiply Identify the product as a perfectsquare trinomial a difference of squares or neither 8y 98y 9 The product is a difference of squares class=

Respuesta :

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Answer:

64y² - 81

Step-by-step explanation:

(8y +9)(8y - 9)

64y² - 72y + 72y - 81

64y² - 81

aminerassam

Answer:

. 64y² - 81

. the product is a difference of squares

Explanation:

(8y + 9)(8y - 9) = 64y² - 81

the product is a difference of squares

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