D (3x + 4y)(9x" - 12xy + 16y') Which polynomial equation is a valid identity? -))) A) (6xy)2 – (2xy)2 = 4x?y?(3x + 1) B) (6xy2,2 – (2xy)2 = 4x?y(3x + 1)(3y - 1) = (6xy3)2 – (2xy)2 = 4x?y?(3y + 1)(3y -

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asked Jul 21, 2023 13.5k views

12 votes

D

(3x + 4y)(9x" - 12xy + 16y')
Which polynomial equation is a valid identity?
-)))
A)
(6xy)2 – (2xy)2 = 4x?y?(3x + 1)
B)
(6xy2,2 – (2xy)2 = 4x?y(3x + 1)(3y - 1)
=
(6xy3)2 – (2xy)2 = 4x?y?(3y + 1)(3y - 1)

Mathematics
high-school

Anatoly Bugakov asked

by Anatoly Bugakov

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4 votes

Answer:c

Explanation:

Willemoes answered Jul 25, 2023

by Willemoes

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