関連ワード:  prove that under root 2 is not a rational number    show that under root 2 is not a rational number    prove that root 2 is not a rational number    prove that root 2 is not a rational number by long division method    prove that root 2 is not a rational number class 9    prove that root 2 is not a rational number by method of contradiction    prove that root 2 is not a rational number class 10    prove that 7 3 root 2 is not a rational number    prove that 7 5 root 2 is not a rational number    show that the square root of 2 is not a rational number  
結果 : prove that under root 2 is not a rational number