| 17 No if() Only abs() |
| 6 Sum of Two Prime Numbers |
| 17 |
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No if() Only abs() |
| 6 |
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Sum of Two Prime Numbers |
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No if() Only abs()
Good point. Nod. But we have to exclude 0. Whatever, the question should just emphasize on "pure arithmetic" or ask for an algebra expression. context |
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6
4
Sum of Two Prime Numbers
If p, q > 2 are consecutive in set of primes. Since p,q can only be odd number, (p+q) is an even number.
Can (p+q)/2 be prime?
from http://republicofmath.com/
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Doable
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17
14
No if() Only abs()
Given two variable a and b, construct a function f(a,b) which return the maximum one in {a,b}.
You can only use +- · / and abs() (to take the absolute value). NO if() is allowed in your construction.
...
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Doable
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