find the remainder when 9x^3-3x^2+14x-3 is divided by 3x+2
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Step-by-step explanation:
p(x)=9x³-3x²+14x-3. factor. (3x+2)
p(-2/3)=9(-2/3)³-3(-2/3)²+14(-2/3)-3
=-8/3-4/3-28/3-3
=(-8-4-28-9)/3
=-47/3
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