SOLUTION: for the function f(x)=-ln(x+2) if x = -1.9,-1,1,5?

Question 426825: for the function f(x)=-ln(x+2) if x = -1.9,-1,1,5?
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
for the function f(x)=-ln(x+2) if x = -1.9,-1,1,5?
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Sub the values for x.
f(-1.9 - -ln(-1.9 + 2) = ln(0.1)
Use a calculator
ln(0.1) =~ -2.302585
-ln = +2.302585
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Do the same for the other 2 values

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