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Determine the zeros and the multiplicity of any multiple zeros. y=(x-1)^2(x-2)^3 & y=x^2(x+1)^2(2x+3)?
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- davidLv 76 years ago
y = (x-1)^2(x-2)^3
use the zero product property
x - 1 = 0 ---- x = 1 << there are 2 of these factors, so multiplicity is 2
x - 2 = 0 ---- x = 2 << there are 3 of these factors, so multiplicity is 3
see how easy this is? now you do the next one
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