Advertisements
Advertisements
प्रश्न
The numbers ______ and ______ are their own reciprocal.
Advertisements
उत्तर
The numbers 1 and –1 are their own reciprocal.
Explanation:
(i) For value 1
⇒ Reciprocal of 1 is `(1/1)`
⇒ Reciprocal of 1 is 1.
(ii) For value –1
⇒ Reciprocal of –1 is
⇒ Reciprocal of –1 is –1.
APPEARS IN
संबंधित प्रश्न
Find the multiplicative inverse of `1/5`
Find the multiplicative inverse of `-1 xx (-2)/5`
Find the multiplicative inverse (reciprocal) of each of the following rational numbers:
To get the product 1, we should multiply `8/21` by ______.
The reciprocal of –1 is ______.
The reciprocal of 0 is ______.
Can you find a rational number whose multiplicative inverse is –1?
Find `0 ÷ 2/3`
Find `1/3 xx (-5)/7 xx (-21)/10`
On a winter day the temperature at a place in Himachal Pradesh was –16°C. Convert it in degree Fahrenheit (°F) by using the formula.
`C/5 = (F - 32)/9`
