# Integral Approximations for Two Curves

#### An Interactive Applet powered by Sage and MathJax.

#### (By Kelsey Norman with HTML code from Prof. Gregory V. Bard)

\textrm{Here we visualize the integral } \int_a^b[f(x) - g(x)] \, dx \textrm{ as the area between the curves,}
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\textrm{ colored green if the area is positive or red if the area is negative.}

Last modified on July 24th, 2017.