document.write( "Question 1183370: f(x) = x4 − 12x3 + 37x2 − 12x + 36\r
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document.write( "(a) Find all zeros of the function. (Enter your answers as a comma-separated list.)
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document.write( "x = I found this to be i,-i,6
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document.write( "(b) Write the polynomial as a product of linear factors.
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document.write( "f(x) =
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document.write( "(c) Use your factorization to determine the x-intercepts of the graph of the function. Use a graphing utility to verify that the real zeros are the only x-intercepts. (Enter your answers as a comma-separated list. If no x-intercepts exist, enter DNE.)
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document.write( "x =
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Algebra.Com's Answer #813662 by Solver92311(821)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Your answer to part a is incorrect. Since you started with a 4th-degree polynomial, the fundamental theorem of algebra demands that you have 4 zeros counting multiplicities. You only list 3. Hint: One of your listed zeros has a multiplicity of 2.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "If \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Any real number zeros are \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "John \n" ); document.write( " \n" ); document.write( "My calculator said it, I believe it, that settles it \n" ); document.write( " ![]() \n" ); document.write( "\n" ); document.write( "From \n" ); document.write( "I > Ø \n" ); document.write( " |