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Question Number 210974 by bns970 last updated on 25/Aug/24
(√(25))
$$\sqrt{\mathrm{25}} \\ $$
Answered by TonyCWX08 last updated on 25/Aug/24
(√(25)) =±5
$$\sqrt{\mathrm{25}} \\ $$$$=\pm\mathrm{5} \\ $$
Commented by Rasheed.Sindhi last updated on 25/Aug/24
(√(25)) =5, (√(25)) ≠−5 −(√(25)) =−5 ±(√(25)) =±5
$$\sqrt{\mathrm{25}}\:=\mathrm{5},\:\sqrt{\mathrm{25}}\:\neq−\mathrm{5} \\ $$$$−\sqrt{\mathrm{25}}\:=−\mathrm{5} \\ $$$$\pm\sqrt{\mathrm{25}}\:=\pm\mathrm{5} \\ $$
Commented by TonyCWX08 last updated on 25/Aug/24
okay
$${okay} \\ $$
Answered by Skabetix last updated on 25/Aug/24
=(25)^(1/2) =5
$$=\left(\mathrm{25}\right)^{\frac{\mathrm{1}}{\mathrm{2}}} =\mathrm{5} \\ $$

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