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24-09-2019
Mathematics

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If f(x) = 2x2 +5/(x-2), complete the following statement:
f(3) = ___

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24-09-2019

Answer: The answer is 19

Step-by-step explanation:

If [tex]f(x) = 2x^{2} + \frac{5}{x-2}[/tex], Then

[tex]f(x) = 2*3^{2} + \frac{5}{3-2}[/tex]

[tex]f(x) = 2*9 + \frac{5}{1}[/tex]

[tex]f(x) = 18 + 1 =19[/tex]

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