prove that 1/3√2 is an irrational number
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1/3root2
Change into -3root2
Let us assume -3root2 is rational
-3root2=a/b
Root2=a/-3b
a and b are integer so root2 is rational but according to fact root2 is irrational say we conclude1/3root2 is irrational
Change into -3root2
Let us assume -3root2 is rational
-3root2=a/b
Root2=a/-3b
a and b are integer so root2 is rational but according to fact root2 is irrational say we conclude1/3root2 is irrational
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