Re: Help check my proof please?



I don't know the difference between an equation and inequality, sorry.
Your last couple of messages quoted old posts, I tried to make it
clearer how I got that in the last one. Here it is again:

LHS >= n/sqrt(n)

LHS >= (n/n) * sqrt(n)

LHS >= 1 * sqrt(n)

LHS >= sqrt(n)

Ok, now for the right hand side:

You want me to make the LHS symbolic? I think that means turning the
numbers into letters? so heres a shot:

1/sqrt(n) = (n/n)/sqrt(n)
so
((n-3)/(n-3))/sqrt(n) + ((n-2)/(n-2))/sqrt(n) + ((n-1)/(n-1))/sqrt(n)
+ ((n)/(n))/sqrt(n) >= RHS

Something like that?

Joe

.



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