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2010 AMC 10B Problem 4

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2010 AMC 10B Problem 4AMC 10 Step by Step
Name:                             Date: September 13, 2026
Functions · difficulty 1 of 5 · about 1 min · position P1-10

For a real number xx , define ♡(x)\heartsuit(x) to be the average of xx and x2x^2 . What is ♡(1)+♡(2)+♡(3)\heartsuit(1)+\heartsuit(2)+\heartsuit(3) ?

  1. A)

    33

  2. B)

    66

  3. C)

    1010

  4. D)

    1212

  5. E)

    2020

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