## Question

###### Which of the following is true?Ifp is prime and p l ab then p l a and p [b (6) f alc and blc;then (a + bylcThere are infinitely Many primes of the fOrm n"If alb and alc: then albc)

Which of the following is true? Ifp is prime and p l ab then p l a and p [b (6) f alc and blc;then (a + bylc There are infinitely Many primes of the fOrm n" If alb and alc: then albc)

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