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03-11-2022
Mathematics

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f(x)=2x-1what is f(13)

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ArlandZ48358 ArlandZ48358

03-11-2022

To find the value of the function in a point the only thing we have to do is substitute the value everywhere the x appear. Then

[tex]\begin{gathered} f(13)=2(13)-1 \\ =26-1 \\ =25 \end{gathered}[/tex]

Therefore f(13)=25.

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