Question

EXAMPLES OF rational no + rational number = rational number. 2)rational number+ irrational number = rational number 3) rational number + irrational number = irrational number 4) irrational + irrational = irrational

Answer 1

1) 2+2=4
2) √2+2√2=8
3) 2+2√3= 2+2√3
4) √4+3√4= 4√4
Not sure if it is correct:-\

Answer 2

1) 1/7 + 3/7 = 4/7

2) 1/2 + under root of 3 = 1/2 + 1.7 = 4.4/2

Hope it helps..

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