SOLUTION: SOLVE , GIVE EXACT AND APPRIOXMIATE SOLUTIONS TO THREE DECIMAL PLACES. Y^2 -12Y + 36=81 would like step by step so I can understand this please

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Question 457450: SOLVE ,
GIVE EXACT AND APPRIOXMIATE SOLUTIONS TO THREE DECIMAL PLACES.
Y^2 -12Y + 36=81
would like step by step so I can understand this please

Answer by MathLover1(20849)   (Show Source): You can put this solution on YOUR website!



...use quadratic formula











solutions:



or