Thursday 7 April 2016

Number system

Number System 


Is zero a rational number? Can you write it in the form , where p and q are integers
p/q....

Yes. Zero is a rational number as it can be represented a s etc like 0/1 ,0/2,0/3,0/4.....

Number is two type 1 is repeated 2 is not repeated...
A number which is repeated after point like 2.121212..... Is a irrational number.

π is a irrational number because it's value is 22/7 I.e. if we solve it we get the value 3.1428571428......therefore π is a irrational number..


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