calculus

Please show me how you do this. Thank you.

Calculate the definite integral:

2
∫_ 2x dx
7

  1. 👍 0
  2. 👎 0
  3. 👁 115
  1. Integrate to

    x^2

    Evaluate:

    2^2 - (-7)^2

    1. 👍 0
    2. 👎 0

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