qwsanurson0ho
qwsanurson0ho qwsanurson0ho
  • 21-09-2016
  • Mathematics
contestada

solve the equation y^2 = 25/81

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texaschic101
texaschic101 texaschic101
  • 21-09-2016
y^2 = 25/81...take sqrt of both sides, this eliminates the ^2
y = (+ - ) sqrt 25/81
y = (+ - ) 5/9
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