document.write( "Question 1002240: Is it possible to square root a square root?
\n" ); document.write( "My problem:
\n" ); document.write( "F(x)= 7 square root x
\n" ); document.write( "***find (fof) (1)\r
\n" ); document.write( "\n" ); document.write( "I deduced that the answer is seven (square root) 7 times the square root of 1
\n" ); document.write( "Can I simplify this any more?
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Algebra.Com's Answer #619192 by josgarithmetic(39630)\"\" \"About 
You can put this solution on YOUR website!
\"f%28x%29=7sqrt%28x%29\"\r
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\n" ); document.write( "\n" ); document.write( "find \"f%28f%28x%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"7sqrt%287sqrt%28x%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "-
\n" ); document.write( "Use rational exponents instead of radical symbolism.
\n" ); document.write( "\"7%287%2Ax%5E%281%2F2%29%29%5E%281%2F2%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"7%287%5E%281%2F2%29%2Ax%5E%281%2F4%29%29\"------probably does not display properly through this site.\r
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\n" ); document.write( "\n" ); document.write( "\"7%2A7%5E%281%2F2%29%2Ax%5E%281%2F4%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"highlight%287%5E%283%2F2%29%2Ax%5E%281%2F4%29%29\"
\n" ); document.write( "This is in words, seven the the three-halves power, multiplied by x to the one-quarter power.
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