when the denominator is zero
example: 5/0
a value of zero in the denominator makes the fraction undefined
The answer depends on the part of the question that is missing.
A fraction such that the divisor (denominator) is zero is undefined. Such a division is expressed as x/0 where x is the dividend (numerator). In ordinary arithmetic, the expression has no meaning so division by zero is undefined.
undefined
8
If the denominator is 0.
If the denominator is 0.
When it is 0.
The equation is undefined when the 0 is on the bottom of a fraction. This is because division by zero is not defined in mathematics and leads to undefined values. If the 0 is on the top of the fraction, the equation can still be evaluated and the value would be 0.
No, it's zero.
If the denominator has a zero value.
no because then it would be undefined