1.

Consider the following statements: 1. If p > 2 is a prime, then it can be written as 4n + 1 of 4n + 3 for suitable natural number n. 2. If p > 2 is a prime, then (p -1)(p +1) is always divisible by 4. Of these statements:

Answer»

1 and 2 are FALSE
1 and 2 are TRUE
1 is true but 2 is false
1 is false but 2 is true

ANSWER :B


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