document.write( "Question 380590: Find all the zeros and their multiplicities for the polynomial function: f(x) = −2x5 + 12x4 − 18x3. \n" ); document.write( "

Algebra.Com's Answer #270168 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,
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document.write( "solving f(x) = -2x^5 + 12x^4 - 18x^3
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document.write( " -2x^3( x^2 -6x +9) = 0
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document.write( " -2x^3(x-3)(x-3) = 0
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document.write( " -2x^3= 0
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document.write( "  x = 0
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document.write( "  (x-3)(x-3) = 0
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document.write( "  x = 3
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