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MBAlad
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MBAlad
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2times
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2^ 64 is not 128 I believe it is 8^(2^64)

or 8^18446744073709551616
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2times
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gk3.14
2^ 64 is not 128 I believe it is 8^(2^64)

or 8^18446744073709551616


didn't get what u meant? a^b^c = a^bc right?
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gk3.14
2^ 64 is not 128 I believe it is 8^(2^64)

or 8^18446744073709551616

didn't get what u meant? a^b^c = a^bc right?


I think that all three of us are correct ...

e.g. 2^3^2 = 8^2 = 64 or 2^(3*2) = 2^6 = 64

2times got 2^384

I got 64^64 i.e. 2^6^64 = 2^384 which is the same value ! :-D
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Let's try an example

3^(2^3) is 3 raised to 8

If you could multiply the powers then it would be 3^6

I believe you can only multiply when you raise the power of the entire number so (3^2)^3 = 3^6, not when you raise the power of the exponent

Am i off base here?
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Shouldn't this just be:

2^(3x(2^64))
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haas_mba07
Shouldn't this just be:

2^(3x(2^64))

Exactly......
its not a question of a^b^c
its (a^b)^(c^d)
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So does this mean the answer is 64^64 or 2^384 (I know they are the same)??????



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