Advertisements
Advertisements
Question
The reciprocal of 0 is ______.
Options
1
–1
0
Not defined
Advertisements
Solution
The reciprocal of 0 is not defined.
Explanation:
The reciprocal of 0 is not defined because if x is the reciprocal of 0, then x × 0 = 1
`\implies x = 1/0`, which is not defined.
APPEARS IN
RELATED QUESTIONS
Find the multiplicative inverse of -13
Write: The rational number that does not have a reciprocal
Fill in the blanks
The reciprocal of − 5 is ______.
Fill in the blanks
The reciprocal of a positive rational number is ________.
Find the multiplicative inverse (reciprocal) of each of the following rational numbers:
Find the multiplicative inverse (reciprocal) of each of the following rational numbers:
Simplify
`7/8 + 1/16 - 1/12`
A train travels `1445/2` km in `17/2` hours. Find the speed of the train in km/h.
Can you find a rational number whose multiplicative inverse is –1?
`5 1/2` metres long rope is cut into 12 equal pieces. What is the length of each piece?
