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please-help-thanks-in-advance-Find-the-value-of-x-x-x-x-729-




Question Number 4848 by sanusihammed last updated on 17/Mar/16
please help .... thanks in advance ...    Find the value of x ...    (√x^x^x  )  =  729
$${please}\:{help}\:….\:{thanks}\:{in}\:{advance}\:… \\ $$$$ \\ $$$${Find}\:{the}\:{value}\:{of}\:{x}\:… \\ $$$$ \\ $$$$\sqrt{{x}^{{x}^{{x}} } }\:\:=\:\:\mathrm{729} \\ $$
Answered by malwaan last updated on 17/Mar/16
x≈2.66
$${x}\approx\mathrm{2}.\mathrm{66} \\ $$
Commented by prakash jain last updated on 18/Mar/16
How did you calculate?   I think this needs W function.
$$\mathrm{How}\:\mathrm{did}\:\mathrm{you}\:\mathrm{calculate}?\: \\ $$$$\mathrm{I}\:\mathrm{think}\:\mathrm{this}\:\mathrm{needs}\:\mathrm{W}\:\mathrm{function}. \\ $$

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