document.write( "Question 1122356: Find the vertex of the following quadratic function. Please show your work.
\n" ); document.write( "f(x)= 5/6x^2 + 20/21x - 2/147\r
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Algebra.Com's Answer #738468 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "The vertex of\r
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\n" ); document.write( "\n" ); document.write( "The rest is just a moderately ugly arithmetic problem. It might help you to note that 294 is 2 times 147.
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\n" ); document.write( "John
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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