what does key mean in math
Identity of addition means the answer and then add
Approximately
about
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There is no definition since, unfortunately, there is no such word as multicative.
A paddock is a set that satisfies the 4 addition axioms, 4 multiplication axioms and the distributive law of multiplication and addition but instead of 0 not being equal to 1, 0 equals 1. Where 0 is the additive identity and 1 is the multiplicative identity. The only example that comes to mind is the set of just 0 (or 1, which in this case equals 0).
what does key mean in math
Identity of addition means the answer and then add
It's the multiplicative property.(My teacher hates the word multiplicative.)
Approximately
about
a
I do not know of such a word related to math(s)
reciprocal
Video personalised identity
There is no such math word, so it does not mean anything. You may wish to check your spelling before posting questions!