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OpenStudy (anonymous):
Which is a counterexample that disproves the conjecture? If n is a positive integer, then 2n – 1 is a prime number. A. n = 6 B. n = 5 C. n = 3 D. n = 2 b?
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OpenStudy (anonymous):
@campbell_st
OpenStudy (agent0smith):
Plug them all in, find out which one is NOT a prime number
OpenStudy (anonymous):
thank you
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