reidwilson
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How do I calculate the intergral of e^(-|x|) ("e to the minus absolute value of x") without a calculator?
Calculate Integral of e^(-|x|) Without a Calculator
- Context: Undergrad
- Thread starter reidwilson
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welcome to pf!
hi reidwilson! welcome to pf!
(try using the X2 icon just above the Reply box
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same way as ∫ e-x dx or ∫ ex dx,
hi reidwilson! welcome to pf!
(try using the X2 icon just above the Reply box
)reidwilson said:
same way as ∫ e-x dx or ∫ ex dx,
except you need to do the cases of x < 0 and x > 0 separately