SOLUTION: use a calculator to compute answers to four signiﬁcant digits. e^2 + e^-2

SOLUTION: use a calculator to compute answers to four signiﬁcant digits. e^2 + e^-2

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Question 941227: use a calculator to compute answers to four signiﬁcant digits.

e^2 + e^-2
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Do you have a calculator?
Do you need someone to push the buttons for you?

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