It does not always equal anything because it depends on the context.
In chemistry, for example, it means nitric oxide or nitrogen monoxide.
In conversation it is a negative. If written in block capitals, it would indicate an emphatic negative.
There are other possibilities such as a side of the shape: NOPQ
120= 1 Anything with exponent 0 is 1, because if you multiply n0 by n0 you add the indices to get n0 and anything nonzero that when multiplied by itself gives itself, must be 1: if x2 = x then x2 - x = 0, so x(x-1)=0, so x=1 or 0.
The three angles of a triangle are always equal to 180°, if not equal to 180° then it is not a triangle.
If by "equal" you mean "equal in length", yes, that is the same as "congruent".
1
Any fraction to the power of 0 will always equal 1 Any fraction that has the same numerator and denominator will also equal 1
Let n be any number and n/n = 1 and n1/n1 = n1-1 which is n0 that must equal 1
n0
N0
N0
The zero power of any nonzero number has a defined value of 1. For any n not equal to zero, n0 = 1 That this is correct can be demonstrated by the addition of powers, e.g. n2 times n3 = n (2+3)= n5, so for zero powers n2 times n0 = n(2+0) = n2, where n0 is then identity, or 1.
n0
n0
n0
n0
N0
no
3n=n+10n3n=11n3n-3n=11n-3n0=8n0÷8=0÷8n0=n0 is the answer!!