TI-89 Titanium

Integral Approximation Similar to Integral X for the TI-83+, this program is a port of RECTSUM. It approximates integrals and gives left, right, and middle endpoint answers. Turns off Pretty Print and Exact Answers during execution, and turn them back on after. If this is a problem, just remove the lines at the beginning and end:
setMode("Pretty Print","OFF")
setMode("Pretty Print","ON")

All content and code, unless otherwise specified, is copyright 2004 - 2018 Callen Magnuson.

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