maudp
maudp
13-05-2015
Mathematics
Answered
Simplify the expression: 9squareroot72
Answer :
Аноним
Аноним
13-05-2015
9*√(72)
9*√(2*36)
9*√(2)*√(36)
9*√(2)*6
9*6*√(2)
54√(2)
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Panoyin
Panoyin
13-05-2015
[tex]9\sqrt{72} \\9\sqrt{36 * 2} \\9\sqrt{36}\sqrt{2} \\9(6\sqrt{2}) \\54\sqrt{2}[/tex]
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