Answers

2014-07-25T21:07:14+08:00
Square root of 128 times square root of a^3 times b^2 times square root of c^3
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2014-07-27T22:01:02+08:00
√(128a³b⁴c³)
= √(8². 2 a². a.b⁴.c².c)
8ab²c√(2ac)

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