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Find the global maximum of f(x) = x(4−2x) over the interval (−∞,∞)

Question

Find the global maximum of f(x) = x(4−2x) over the interval (−∞,∞)

check_circleAnswer
Step 1

Given:

The function is f(x) = x(4-2x) .

The interval is (−∞, ∞).

Step 2

Calculation:

Differentiate the function f(x) with respect to x.

 

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Step 3

Split the given intervals as (−∞,1) and (1,∞).

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Tagged in

Math

Calculus

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