jaallen3679 jaallen3679

22-08-2017
Mathematics

contestada

Simplify the expression 5 square root of 2 + square root of 18

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kphung76127 kphung76127

22-08-2017

[tex] \sqrt{18} = \sqrt{3^2 *2} = 3 \sqrt{2} \\\\5 \sqrt{2} +3 \sqrt{2} =8 \sqrt{2} [/tex]
Final answer: 8√2

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