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P(x) * Q(x) = R(x) if P(x) = x + 1 and R(x) = 2x ^ 3 + 2x ^ 2 + 3x + 3 , what is Q(x) ?
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19 votes
19 votes
P(x) * Q(x) = R(x) if P(x) = x + 1 and R(x) = 2x ^ 3 + 2x ^ 2 + 3x + 3 , what is Q(x) ?

User IxPaka
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1 Answer

10 votes
10 votes

Answer:

2x²+3 is the value of Q(x)

Explanation:

  • first factor 2x ^ 3 + 2x ^ 2 + 3x + 3 then it gives (x+1) &(2x²+3) <=> (x+1) (2x²+3) / (x+1)
  • therefore, both the upper and lower values of x+1 cancel each other and finally get 2x²+3

User NeverSleeps
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3.1k points
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