Question about Texas Instruments TI-30XA Calculator

# Hi i have a ti-30xa and i'm trying to compute 0.2 to the -4 power

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### kakima

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Press . 2 y^x +/- 4 =

The y^x key is just above the divide key, the +/- key is just to the right of the decimal point key.

Posted on Sep 12, 2011

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