Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

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bobbym
2013-04-07 02:07:04
Agnishom
2013-04-07 02:54:10

bobbym
2013-04-07 02:50:43

Hi;

Yes, websites. Have not gone over them completely so I do not know how good their computations are.

Agnishom
2013-04-07 02:49:12

Webpages?

bobbym
2013-04-07 02:47:12

Hi;

I found a couple of pages that agree with his approach and also calculate the number for you.

Agnishom
2013-04-07 02:24:22

Okay! Thanks

gAr
2013-04-07 02:15:00

Hi,

You can plug in the values now..

Agnishom
2013-04-07 02:06:19

#### gAr wrote:

I thought of something like:

and we have

Yes, yes, it seems more clear but how does it fit into the formula?

I mean how do you relate the calculation with it?

Agnishom
2013-04-07 02:04:45

Okay, I am contended with the tree anyway. Next time I will think of one

bobbym
2013-04-07 02:01:10

Hi Agnishom;

You are forgetting that I did not get the answer so I must not have filled that formula in correctly.

Agnishom
2013-04-07 01:57:29

Now in that part, what does A and B stand for?

bobbym
2013-04-07 01:41:11

Hi;

then look at the formula:

try replacing corresponding parts.

I did not see gAr's answer until I posted. He got the solution so he is the guy to ask.

gAr
2013-04-07 01:39:48

I thought of something like:

and we have

Agnishom
2013-04-07 01:38:10

Surely thats better.

But how do you use that formula?

bobbym
2013-04-07 01:28:35

What you wrote is the extended form:

That has the form of his answer. That is what I was working on, trying to fill that in but I must have missed something.

His use of the tree is better, it lends itself to computation better.