what is the role of zero and one in mathematics
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Answered by
6
The main role of zero in number systems is being the additive identity.
A + 0 = A.
A - 0 = A.
It also gives us additive inverse. A + (-A) = 0.
Now about 1.
1 is the multiplicative identity.
A * 1 = A.
Multiplicative identity or reciprocal is also obtained from dividing unity.
A * 1/A = 1.
A + 0 = A.
A - 0 = A.
It also gives us additive inverse. A + (-A) = 0.
Now about 1.
1 is the multiplicative identity.
A * 1 = A.
Multiplicative identity or reciprocal is also obtained from dividing unity.
A * 1/A = 1.
kvnmurty:
Click on the red hearts thanks above please
confusing answer bro
0-A is additive inverse of A. ... 1/A is multiplicative inverse.
1 and 0 are used for counting in every number system.
Good keep it up
Answered by
3
If there were no zero, there were no numbers like
10,100,1000,10000,100000,100000 etc.
If there were no 1 there were no numbers like
10,11,111,100,121,10000,151,123121 etc.
Both plays an important role im Mathematics
10,100,1000,10000,100000,100000 etc.
If there were no 1 there were no numbers like
10,11,111,100,121,10000,151,123121 etc.
Both plays an important role im Mathematics
Good
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