prove that under root 3 + under root 5 is irrational
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Let us suppose 3+root 5 is rational.
as p, q and 3 are integers p-3q/3 is a rational number.
but we know that root 5 is an irrational number. ...
hence 3+root 5 is an irrationalnumber.
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hope it's help uuu
as p, q and 3 are integers p-3q/3 is a rational number.
but we know that root 5 is an irrational number. ...
hence 3+root 5 is an irrationalnumber.
click the pic.. Ur solutions
hope it's help uuu
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