find all rational numbers whose absolute value is 2/5, 0, 3/4
Answer:
Absolute value : The absolute value of x , noted | x |, measures the distance that x is away from the origin ( 0 ) on the real number line.
Example :As absolute value of 3 and -3 is same because both are at distance of 3 from the origin 0.
Now to find rational number for absolute value of can be - and becaouse both have same distance from origin 0
For 0 the rational number for 0 is zero because this point at origin.
For can be - and becaouse both have same distance from origin 0
So all rational numbers are [ - , , 0 , - and ] ( Ans )
Absolute value : The absolute value of x , noted | x |, measures the distance that x is away from the origin ( 0 ) on the real number line.
Example :As absolute value of 3 and -3 is same because both are at distance of 3 from the origin 0.
Now to find rational number for absolute value of can be - and becaouse both have same distance from origin 0
For 0 the rational number for 0 is zero because this point at origin.
For can be - and becaouse both have same distance from origin 0
So all rational numbers are [ - , , 0 , - and ] ( Ans )