SOLUTION: Solve 36⋅x2 - 81 = 0 by using square roots.
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Question 637696: Solve 36⋅x2 - 81 = 0 by using square roots.
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
...both sides divide by
solutions:
......->......->..
and
......->......->..
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