document.write( "Question 970184: What is the square root of 84? I am having a lot of trouble simplifying perfect squares, and not just putting them in the decimal form. Thank you for your help. \n" ); document.write( "
Algebra.Com's Answer #592830 by josgarithmetic(39630)\"\" \"About 
You can put this solution on YOUR website!
Completely factorize 84.\r
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\n" ); document.write( "\n" ); document.write( "\"84=7%2A12=7%2A2%2A2%2A3\"\r
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\n" ); document.write( "\n" ); document.write( "\"sqrt%2884%29=sqrt%282%2A2%2A3%2A7%29\"
\n" ); document.write( "\"2%2Asqrt%283%2A7%29\"
\n" ); document.write( "\"highlight%282sqrt%2821%29%29\"
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