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March 30, 2015

March 30, 2015

Posted by **kamleen** on Wednesday, July 28, 2010 at 5:21pm.

15. 256+0=256 identity property

16.3/10x10/3=1 inverse property

17.1x143=143 identity property

18. 81+(-81)=0 inverse property

- math -
**PsyDAG**, Thursday, July 29, 2010 at 1:42pm18. Is -81 the inverse of 81?

The others look right.

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