document.write( "Question 46579: beginning algebra book\r
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document.write( "I have to evaluate this equation, but don't undersand it all please help me\r
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document.write( " f(x)=x2-7x+10:find (a)f(0),(b)f(5)and (c)f(-2). \n" );
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Algebra.Com's Answer #30855 by Nate(3500)![]() ![]() ![]() You can put this solution on YOUR website! f(x) = x^2 - 7x + 10 \n" ); document.write( "f(0) = 0^2 - 7(0) + 10 = 10 \n" ); document.write( "f(5) = 5^2 - 7(5) + 10 = 25 - 35 + 10 = 0 \n" ); document.write( "f(-2) = (-2)^2 - 7(-2) + 10 = 4 + 14 + 10 = 28 \n" ); document.write( " |