√69.420
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~ Bentuk Akar
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[tex] \sqrt{69.420} = ...[/tex]
Pembahasan :
[tex]\sqrt{69.420}[/tex]
[tex] = \sqrt{2 {}^{2} \times 17.355} [/tex]
[tex] = \sqrt{2 {}^{2} } \sqrt{17.355} [/tex]
[tex] = 2 \sqrt{17.355} [/tex]
[tex]= 263,47[/tex]
[answer.2.content]