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I suck at math.

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oromis:

i take a next grade up course and score 75's+, so i pretty much suck.

Osak:

Moar Math:

Find a 7-digit number N satisfying these conditions:
a. N is a multiple of 7
b. five of N's digits are 3's and the other two are 4 and 6
c. The first digit is a 4.

What is the smallest for which 1+1/2+1/3+1/4...1/n > 3?

Wolf Scout:

The answer is x, with x being the smallest number for which 1 + 1/2 +1/3 +1/4... 1?n > 3

I win? :D

Osak:

It's actually 11 :D

Osak:


--- Quote from: WhatevaGuy on October 11, 2009, 04:10:21 PM ---n2-26n+30>1000
n2-26n>970
-26n>970n2
I believe that's right.

--- End quote ---
I found it, it's 47.

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