Question about Texas Instruments TI-30XA Calculator

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Can not get right answer

I dont know how to enter the problem in the cal to come up with the correct answer problem is:
4000e^.07(5)

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Unfortunately, you kind of have to do this backwards or you get "error".

Enter .07, X, 5, =, display shows .35, then 2nd LN to get exponential, display shows 1.419067...., then X, 4000, =, answer is 5676.27

Posted on Dec 31, 2008

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