If x + y denotes the geometric mean of x and y, x ∗ y denotes the product of x and y, and (x, y) denotes the average of x and y, find (5 ∗ 4, 2 + 8).

Question

If x + y denotes the geometric mean of x and y, x ∗ y denotes the product of x and y, and (x, y) denotes the average of x and y, find (5 ∗ 4, 2 + 8).
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Solution 1

Sure, let's break it down:

  1. First, we need to calculate the values for 5 ∗ 4 and 2 + 8.

    5 ∗ 4 = 20 (This is the product of 5 and 4)

    2 + 8 = √(2*8) = √16 = 4 (This is the geometric mean of 2 and 8)

  2. Now, we substitute these values into the (x, y) operation, which denotes the average of Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob

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