Question 179388
6) SR(600y23) = 
={{{sqrt(600y^23)}}}
={{{sqrt(100y^22)*sqrt(6y)}}}
={{{10y^11*sqrt(6y)}}}
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7) SR(13/x6)
={{{sqrt(13)/x^3}}}
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8) SR(27x) / SR(3x) = 
={{{sqrt(9)}}}
= 3