. Choose the correct simplification of (5x + 7y)(4x – 6y). (4 points) 20×2 + 2xy + 42y2 20×2 – 2xy – 42y2

Question

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Choose the correct simplification of (5x + 7y)(4x – 6y). (4 points)

20×2 + 2xy + 42y2

20×2 – 2xy – 42y2

20×2 – 2xy + 42y2

20×2 + 2xy – 42y2

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Alaia 7 hours 2021-09-13T01:49:13+00:00 1 Answer 0

Answers ( )

    0
    2021-09-13T01:50:55+00:00

    Answer:

    second equation :

    ( 20x² — 2xy — 42y² )

    Step-by-step explanation:

    expand the two brackets.

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