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if-9-1-3-1-16-1-3-4-1-3-x-x-Z-find-x-




Question Number 151042 by mathdanisur last updated on 17/Aug/21
if  (√((9)^(1/3)  − 1)) + (√(((16))^(1/3)  − (4)^(1/3) )) = (√x)  ;  x∈Z  find  x=?
$$\mathrm{if}\:\:\sqrt{\sqrt[{\mathrm{3}}]{\mathrm{9}}\:−\:\mathrm{1}}\:+\:\sqrt{\sqrt[{\mathrm{3}}]{\mathrm{16}}\:−\:\sqrt[{\mathrm{3}}]{\mathrm{4}}}\:=\:\sqrt{\boldsymbol{\mathrm{x}}}\:\:;\:\:\boldsymbol{\mathrm{x}}\in\mathbb{Z} \\ $$$$\mathrm{find}\:\:\boldsymbol{\mathrm{x}}=? \\ $$
Commented by MJS_new last updated on 18/Aug/21
x∉Z
$${x}\notin\mathbb{Z} \\ $$

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