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Let

f(x) = 2x + 1 if x <= 3

f(x) = 8 - x if x > 3

 

Find the sum of all values of x such that f(x)=0

 Dec 25, 2021
 #1
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Find the sum of all values of x such that f(x)=0

 

Hello Guest!

 

\(x\in \{-0.5,8\}\\ \color{blue}The\ sum\ is\ 7.5.\)

laugh  !

 Dec 25, 2021

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