document.write( "Question 1168460: What should be the value of k in 2x^4-5x^2+k so that x-5 is a zero?\r
\n" ); document.write( "\n" ); document.write( "I kinda don't know how to solve this one may I please ask for your assistance, I would be very happy if you could help me out
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Algebra.Com's Answer #793031 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
x-5 is a zero, or x-5 is one of the factors of 2x^4-5x^2+k;\r
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\n" ); document.write( "\n" ); document.write( "If x-5 is a facotr then same as saying 5 is a root.\r
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\n" ); document.write( "\n" ); document.write( "\"2%2A5%5E4-5%2A5%5E2%2Bk=0\"\r
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\n" ); document.write( "\n" ); document.write( "\"1125%2Bk=0\"\r
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\n" ); document.write( "\n" ); document.write( "\"k=-1125\"
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