MrsCheng MrsCheng
  • 16-01-2018
  • Mathematics
contestada

Express 2 times square root 5 as an entire radical

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wuzzleluver
wuzzleluver wuzzleluver
  • 16-01-2018
2= √4

2×√5 = (√5 × √4)=  √20

Answer: √20

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