The properties of equality
- Listed: January 5, 2020 10:12 pm
- Expires: 998064 days
Description
Table 4. The properties of equality. Here a, b and c stand for arbitrary numbers in the rational, real, or complex number systems.
| Reflexive property of equality | a = a |
| Symmetric property of equality | If a = b, then b = a. |
| Transitive property of equality | If a = b and b = c, then a = c. |
| Addition property of equality | If a = b, then a + c = b + c. |
| Subtraction property of equality | If a = b, then a – c = b – c. |
| Multiplication property of equality | If a = b, then a x c = b x c. |
| Division property of equality | If a = b and c ≠ 0, then a ¸c = b ¸ c. |
| Substitution property of equality | If a = b, then b may be substituted for a
in any expression containing a. |
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Listing ID: 6415e125f1531be8
- Listed by: Admn
- Member Since: March 11, 2018
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