Question

If 'x' is a rational number and 'y' is a irrational number,then the sum of 'x'and'y' is irrational number?justify your answer.

Answer 1

x-irrational..for ex we take : 2.13

y-rational..for ex we take :5.

so x+y::

5 + 2.13= 7.13

so we can say that x+y= irrational......

Answer 2

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..hope helps you