関連ワード:  why square root of 2 is not a rational number    prove that square root of 2 is not a rational number    show that the square root of 2 is not a rational number    why isn't the square root of 2 a rational number    why root 2 is not a rational number    why is the square root of 3 not a rational number    √2 is not a rational number  
結果 : why square root of 2 is not a rational number