The output value of f(3) in the given function f(x) = 2x² + 5√(x-2) is 23.
What is the output value of f(3) in the given function?
Given the data in the question;
- Function: f(x)= 2x²+5√(x-2)
- f(3) = ?
To determine the output value, we replace the variable x with 3 in the given function.
f(x) = 2x² + 5√(x-2)
f(3) = 2(3)² + 5√(3-2)
We simplify
f(3) = 2(9) + 5√(1)
f(3) = 18 + 5√(1)
f(3) = 18 + 5(1)
f(3) = 18 + 5
f(3) = 23
Therefore, the output value of f(3) in the given function f(x) = 2x² + 5√(x-2) is 23.
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