Write the following sets in roster form A = x : 3xsq + 5x = 0, x € W​

Question

Write the following sets in roster form
A = x : 3xsq + 5x = 0, x € W​

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Jasmine 4 weeks 2021-08-17T10:45:29+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-08-17T10:46:54+00:00

    Answer:

    A = {0}

    Step-by-step explanation:

    When x = 0

    3x² + 5x

    = 3 × 0² + 5 × 0

    = 0 + 0

    = 0

    Therefore 0 can be a value in set A

    When x = 1,

    3 × 1² + 5 × 1

    = 3 + 5

    = 8 ≠ 0

    Since, values greater than 1 will not give zero as answer,

    Therefore, 0 is the only member.

    A = {0}

    0
    2021-08-17T10:47:14+00:00

    Answer:

    a option I think it is right

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