hi guys can someone answer this:( 1.) (2 Q + 4) ( 2 Q -4) 2.) ( 3 y + 11) (3 y -11) ​

Question

hi guys can someone answer this:(

1.) (2 Q + 4) ( 2 Q -4)
2.) ( 3 y + 11) (3 y -11) ​

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Josie 2022-07-06T05:26:53+00:00 1 Answer 0

Answers ( 1 )

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    2022-07-06T05:28:32+00:00
    Answer:
    1.) (2 Q + 4) ( 2 Q -4) = 4Q2 – 16
    2.) ( 3 y + 11) (3 y -11) ​= 9Y2 – 121
    Step-by-step explanation:
    the two number 2’s beside Q and Y has to be small above them.

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