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The enclosed area between the curves y=(x−2)2𝑦=(𝑥−2)2 and y=−2x+4𝑦=−2𝑥+4 is

Question

The enclosed area between the curves y=(x−2)2𝑦=(𝑥−2)2 and y=−2x+4𝑦=−2𝑥+4 is

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Solution

To find the enclosed area between the curves y=(x−2)² and y=−2x+4, we need to follow these steps:

  1. First, we need to find the points of intersection of the two curves. We do this by setting the two equations equal to each other and solving for x:

    (x-2)² = -2x + 4

    Expanding and simplifying gives us:

    x² - 4x + 4 = -2x + 4

    Simplifying further gives:

    x² - 2x = 0

    Factoring out an x gives:

    x(x - 2) = 0

    Setting each factor equal to zero gives the solutions x = 0 and x = 2.

  2. Next, we set up the integral to find the area between the curves. We subtract the lower function (y = (x-2)²) from the upper function (y = -2x + 4) and integrate from the left point of intersection (x = 0) to the right point of intersection (x = 2):

    ∫ from 0 to 2 [-2x + 4 - (x-2)²] dx

  3. Evaluating this integral will give us the area between the curves.

Please note that the integral calculation can be complex and may require knowledge of calculus to solve.

This problem has been solved

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