Please clarify what "base" you are talking about.
Undefined: You cannot divide by zero
No. You cannot divide by zero.
The denominator of any number cannot be zero because division by zero is not defined.
The only way that two vectors add up to zero is if they have equal magnitude and opposite direction. If the magnitudes are not equal then no, they cannot give a zero resultant.
That's close to the definition of a rational number.
Undefined: You cannot divide by zero
It cannot be zero.
No. You cannot divide by zero.
The denominator of any number cannot be zero because division by zero is not defined.
The only way that two vectors add up to zero is if they have equal magnitude and opposite direction. If the magnitudes are not equal then no, they cannot give a zero resultant.
That's close to the definition of a rational number.
Yes, a logarithm can equal zero. Specifically, the logarithm of 1 is always zero, regardless of the base, because any number raised to the power of zero equals one (e.g., ( \log_b(1) = 0 ) for any base ( b > 0 )). Thus, ( \log_b(x) = 0 ) when ( x = 1 ).
0 ÷ x = 0 (unless x is known to have the value zero, as you cannot divide by zero).
I think it says a little more than that. b, the denominator of the rational number a/b, cannot be equal to zero because division by zero is undefined.
Pyramids, whatever polygon their base is.
Zero is equal to zero
No, the equilibrium constant (K) cannot equal zero. A zero equilibrium constant would mean that the reaction does not proceed in either direction, which contradicts the fundamental nature of chemical reactions to reach an equilibrium state.