Question 380590
Find all the zeros and their multiplicities for the polynomial function: 
f(x) = −2x^5 + 12x^4 − 18x^3.
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f(x) = -2x^3(x^-6x+9)
= -2x^3(x-3)^2
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Zeroes:
x = 0 with multiplicity 3
x = 3 with multiplicity 2
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Cheers,
Stan H.
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