Tyler drew a diagram to expand (x + 5)(2x + 3). a. Explain Tyler’s mistake. 3 2x² 3x 5 7x 8

Question

Tyler drew a diagram to expand (x + 5)(2x + 3).
a. Explain Tyler’s mistake.
3
2x²
3x
5
7x
8
b. What is the correct expanded form of
(x + 5)(2x + 3)?

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Tryphena 6 months 2021-07-20T20:33:17+00:00 1 Answers 0 views 0

Answers ( )

  1. Helga
    0
    2021-07-20T20:35:03+00:00
    Reply

    Answer: the expanded form is 2x^2+13x+15
    Explanation:
    2x^2 +3x +10x +15
    2x^2+13x+15

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