YOU SAID:

IF a number repeats itself in the domain its not a function

INTO JAPANESE

数値が関数内ではなくドメイン内で繰り返される場合

BACK INTO ENGLISH

Numbers are repeated in the domain, not in the function

INTO JAPANESE

数値は関数ではなくドメインで繰り返されます

BACK INTO ENGLISH

Numbers are repeated in the domain, not in the function