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13 March, 16:12

Simplify 3k^2 + 8.2 - k^2 + 12.6

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Answers (2)
  1. 13 March, 18:02
    0
    Solution:

    Simplify - 3k^2 + 8.2 - k^2 + 12.6

    1st Group Like Terms Together - 3k^2 - k^2 + 8.2 + 12.6

    Add Like Terms - 2k^2 + (8.2 + 12.6)

    Final Answer:

    2k^2 + 20.8
  2. 13 March, 19:58
    0
    1. Collect like terms.

    (3k^2 - k^2) + (8.2 + 12.6)

    2. Simplify Answer;

    2k^2 + 20.8
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