do u mean solve 3 squared? if so it = 3x3x3 that's how u work it out so the answer would be 27. hope this helps :)
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3 squared=9 3 squared=3*3 3*3=9
If a certain number when squared equals 2009 then the solution is the square root of 2009. √2009 = ±44.82 (2dp)
6
15
Six