What are the solutions to the equation? use the quadratic formula to solve the equation. 2y²-10y+8=0
1 answer:
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Answer:
The number 9 is greater than 1 and less than 10, while its factors are 1, 3 and 9, therefore it is a counter example to the statement.
Step-by-step explanation:
There are four odd numbers between 1 and 10, they are: 3, 5, 7 and 9. Let's check the factors for each of them.
For 3:
Therefore 3 is not a counter example to the statement, because it behaves as stated.
For 5:
Therefore 5 is not a counter example to the statement, because it behaves as stated.
For 7:
Therefore 7 is not a counter example to the statement, because it behaves as stated.
For 9:
Therefore 9 is a counter example to the statement, since it can be divided by 1, 3 and 9.
n*7=6*5
7n=30
n=30/7 ~4.28