document.write( "Question 61332: How do I figure out the problem:\r
\n" ); document.write( "\n" ); document.write( "4_/--(square root sign)
\n" ); document.write( " 10\r
\n" ); document.write( "\n" ); document.write( "* (multiplied by)\r
\n" ); document.write( "\n" ); document.write( " 7_/--
\n" ); document.write( " 15 ??\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "(4 and 7 being the index and 10 and 15 being the radicand.)
\n" ); document.write( "I need help step by step, because I do not understand how to figure this with the index in there. Thank you.
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Algebra.Com's Answer #43395 by 303795(602)\"\" \"About 
You can put this solution on YOUR website!
As I understand it the problem is
\n" ); document.write( "\"4sqrt%2810%29+%2A+7sqrt%2815%29\"
\n" ); document.write( "The square root of ten is the same as the square root of 2 multiplied by the square root of 5.
\n" ); document.write( "The square root of 15 is the same as the square root of 3 multiplied by the square root of 5.
\n" ); document.write( "So the problem could be rewritten as
\n" ); document.write( "\"4sqrt%282%29%2Asqrt%285%29+%2A+7sqrt%283%29%2Asqrt%285%29\" \"sqrt%285%29%2Asqrt%285%29=5\"
\n" ); document.write( "\"4%2A7%2Asqrt%285%29%2Asqrt%285%29%2Asqrt%282%29%2Asqrt%283%29\"
\n" ); document.write( "\"28%2A5%2Asqrt%282%29%2Asqrt%283%29\"
\n" ); document.write( "\"140%2Asqrt%282%29%2Asqrt%283%29\"and \"sqrt%282%29%2Asqrt%283%29=sqrt%286%29\" so
\n" ); document.write( "\"140sqrt%286%29\"\r
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