SOLUTION: how do you squareroot 243? i know when you do it you get the answer 15.58 but i need it to be simplified before we get to the decimal, any help on step by step how to break down th

Algebra ->  Radicals -> SOLUTION: how do you squareroot 243? i know when you do it you get the answer 15.58 but i need it to be simplified before we get to the decimal, any help on step by step how to break down th      Log On


   

Question 672023: how do you squareroot 243? i know when you do it you get the answer 15.58 but i need it to be simplified before we get to the decimal, any help on step by step how to break down the squareroot of 243?
Answer by MathTherapy(10552) About Me  (Show Source):
You can put this solution on YOUR website!

how do you squareroot 243? i know when you do it you get the answer 15.58 but i need it to be simplified before we get to the decimal, any help on step by step how to break down the squareroot of 243?

sqrt%28243%29 ----- sqrt%2881%283%29%29 ----- sqrt%289%5E2%283%29%29 ----- 9sqrt%283%29 ------ 15.58845727 ≈ highlight_green%2815.59%29

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