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2 May, 14:05

Find the valie when x=2 and y=3 2x^0 y^-2 a. 1/9 b. 2/9 c.-18

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Answers (2)
  1. 2 May, 15:13
    0
    2/9

    0.2

    Step-by-step explanation:

    Substitute x for 2 and y for 3.

    Simplify the new equation: 2 (2) ^0 3^-2

    Once done you will find the answer to be 2/9 or 0.2 repeating.
  2. 2 May, 15:15
    0
    b

    x^0=1

    y^-2 = 1/y^2

    Step-by-step explanation:

    2x^0 y^-2

    2*1 * 1/3^2

    2*1/9

    2/9
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