2plus root 5 is irrational
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one root in a had and upper limb
sexond root of lover limb
sexond root of lover limb
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heya,,,
LET IT IS RATIONAL
THERFORE
2 + ROOT5 = p/q
ROOT 5= p/q -2
BUT WE KNOW THAT A RATIONALNO. IS NOT EQUAL TO IRRATIONAL NUMBER ..
THIS CONTRADICTION ARISES BECAUSE OF THE INCORRECT ASSUNMPTION..
THEREFORE 2+ ROOT 5 IS IRRATIONAL
HOPE HELPED... :)
HOPE HELPED..
LET IT IS RATIONAL
THERFORE
2 + ROOT5 = p/q
ROOT 5= p/q -2
BUT WE KNOW THAT A RATIONALNO. IS NOT EQUAL TO IRRATIONAL NUMBER ..
THIS CONTRADICTION ARISES BECAUSE OF THE INCORRECT ASSUNMPTION..
THEREFORE 2+ ROOT 5 IS IRRATIONAL
HOPE HELPED... :)
HOPE HELPED..
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