document.write( "Question 713144: Find the vertex of the graph of the equation.
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document.write( "y = 2x2 − x − 3 \r
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document.write( "Find the minimum or maximum value of the quadratic function.
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document.write( "f(x) = −2x2 + 8x − 3 \n" );
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Algebra.Com's Answer #438306 by lynnlo(4176)![]() ![]() ![]() You can put this solution on YOUR website! (1)(1/4,-25/8) \n" ); document.write( "(2)f(2)=5 \n" ); document.write( " |