shi1006
shi1006 shi1006
  • 02-10-2018
  • Mathematics
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How to simplify √128x^3y^4 ?

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banhbaozi
banhbaozi banhbaozi
  • 04-10-2018

[tex]\sqrt{128x^{3} y^{4} }  = [tex]\sqrt{8*8*2*x*x*x*y*y*y*y}[/tex]

Take the perfect squares out the expression to simplify

[tex]8xy^2\sqrt{2x}[/tex]

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