## liz898 What is integral all about? one year ago one year ago

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1. Waynex

The topic is covered in single variable calculus. The MIT course I recommend you take a look at is 18.01.

2. anonymousss

The area under a curve. Such as the area under the curve of y = x from 1 to 0 = 1 * 1 * 0.5 = 0.5 while another solution is $\int\limits_{0}^{1}(x) dx = 1^2 \div 2 - 0^2 \div 2 = 1 \div 2 - 0 \div 2 = 0.5 - 0 = 0.5$