document.write( "Question 1180604: I am having trouble with this problem:\r
\n" ); document.write( "\n" ); document.write( "Suppose f = (t-s)/(s/(n-2)) and p = (t-s)/(t). Express f as a function of p and n\r
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Algebra.Com's Answer #810314 by MathLover1(20849)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "\"f=%28t-s%29%2F%28s%2F%28n-2%29%29\" and \"p=%28t-s%29%2Fs\"\r
\n" ); document.write( "\n" ); document.write( " Express \"f\" as a function of \"p\" and \"n\".\r
\n" ); document.write( "\n" ); document.write( "first \"p=%28t-s%29%2Fs\" solve for \"s\"\r
\n" ); document.write( "\n" ); document.write( "\"ps=t-s\"\r
\n" ); document.write( "\n" ); document.write( "\"ps%2Bs=t\"\r
\n" ); document.write( "\n" ); document.write( "\"%28p%2B1%29s=t\"\r
\n" ); document.write( "\n" ); document.write( "\"s=t%2F%28p%2B1%29\"\r
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\n" ); document.write( "\n" ); document.write( "now substitute in\r
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\n" ); document.write( "\n" ); document.write( "\"f=%28t-s%29%2F%28s%2F%28n-2%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"f=%28t-t%2F%28p%2B1%29%29%2F%28%28t%2F%28p%2B1%29%29%2F%28n-2%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"f=%28%28pt%29%2F%28p+%2B+1%29%29%2F%28%28t%2F%28p%2B1%29%29%2F%28n-2%29%29\"........simplify\r
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\n" ); document.write( "\n" ); document.write( "\"f=%28%28pt%29%2F%28p+%2B+1%29%29%2F%28%28t%28n-2%29%29%2F%28p%2B1%29%29\"........simplify\r
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\n" ); document.write( "\n" ); document.write( "\"f=%28p%2F1%29%2F%28%28n-2%29%2F1%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"f=p%2F%28n-2%29\"\r
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