Select a counter-example that makes the conclusion false.. . 3 is prime, 5 is prime, 7 is prime. . Conclusion: All odd numbers a

Question

kaheart [24]

3 years ago

5

Select a counter-example that makes the conclusion false.. . 3 is prime, 5 is prime, 7 is prime. . Conclusion: All odd numbers a

re prime.. . Counterexample:.

Mathematics

2 answers:

rusak2 [61] · Answer 1 · 2022-05-24T22:16:27+03:00

rusak2 [61]3 years ago

8 0

Answer:

9 is an odd number but isn't a prime number.

Phantasy [73] · Answer 2 · 2022-05-24T20:20:13+03:00

Phantasy [73]3 years ago

7 0

We must select a counter-example that makes the conclusion false.

3 is a prime, 5 is a prime, and 7 is a prime.
The conclusion is that all odd numbers are prime numbers.
A counter example is that 9 is an odd number but it is NOT a prime number.