Daily Archives: October 14, 2010

Day 36 and 37 – October 14, 15

Algebra 1a: Chapter 2, Lesson 8, page 93. Inverse of a Sum and Simplifying The inverse of a SUM Property: For any rational numbers, `−(a+b)=−a+(−b)`. The additive inverse of a sum is the sum of the additive inverses. In other … Continue reading

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