jalayamm
jalayamm
19-08-2016
Mathematics
contestada
How to simplify square root 242
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Amphitrite1040
Amphitrite1040
19-08-2016
[tex] \sqrt{112 * 2} [/tex]
[tex]11 \sqrt{2} [/tex]
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dalendrk
dalendrk
19-08-2016
[tex]Use:\sqrt{a\cdot b}=\sqrt{a}\cdot\sqrt{b}\\\\\sqrt{242}=\sqrt{121\cdot2}=\sqrt{121}\cdot\sqrt2=11\sqrt2[/tex]
[tex]\sqrt{121}=11\ because\ 11^2=121[/tex]
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