document.write( "Question 560797: Evaluate f(x)=2x^2 -5x. If: f(-2) \n" ); document.write( "
Algebra.Com's Answer #364041 by jim_thompson5910(35256)\"\" \"About 
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f(x)=2x^2 -5x\r
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\n" ); document.write( "\n" ); document.write( "f(-2)=2(-2)^2 -5(-2)\r
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\n" ); document.write( "\n" ); document.write( "f(-2)=2(4) -5(-2)\r
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\n" ); document.write( "\n" ); document.write( "f(-2)=8+10\r
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\n" ); document.write( "\n" ); document.write( "f(-2)=18\r
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