Advertisements
Advertisements
प्रश्न
Show that x is rational, if x2 = `1 7/9`
उत्तर
x2 = `1 7/9`
x2 = `16/9`
x = `sqrt(16/9)`
x = `4/3`
It is a Rational.
APPEARS IN
संबंधित प्रश्न
Simplify:
Evaluate each of the following:
The sum of the two numbers is \[\frac{5}{9} .\] If one of the numbers is \[\frac{1}{3},\] find the other.
Express each of the following as a rational number of the form \[\frac{p}{q}:\]
Express each of the following as a rational number of the form \[\frac{p}{q}:\]
Fill in the blanks:
The reciprocal of a negative rational number is .....
Find the value and express as a rational number in standard form:
The table shows the portion of some common materials that are recycled.
| Material | Recycled |
| Paper | `5/11` |
| Aluminium cans | `5/8` |
| Glass | `2/5` |
| Scrap | `3/4` |
Is the quantity of aluminium cans recycled more (or less) than half of the quantity of aluminium cans?
In a rational number, denominator always has to be a non-zero integer.
Write the following numbers in the form `p/q` where p and q are integers:
Opposite of 1
