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Divide the polynomials.
Your answer should be in the form 
p(x)+(k)/(x-3) where 
p is a polynomial and 
k is an integer.

(x^(2)+4)/(x-3)=

Divide the polynomials.\newlineYour answer should be in the form p(x)+kx3 p(x)+\frac{k}{x-3} where p p is a polynomial and k k is an integer.\newlinex2+4x3= \frac{x^{2}+4}{x-3}=

Full solution

Q. Divide the polynomials.\newlineYour answer should be in the form p(x)+kx3 p(x)+\frac{k}{x-3} where p p is a polynomial and k k is an integer.\newlinex2+4x3= \frac{x^{2}+4}{x-3}=
  1. Set up division: Set up the division of the polynomials using long division.\newlineWe are dividing x2+4x^2 + 4 by x3x - 3. We will use polynomial long division to find the quotient and the remainder.
  2. Divide first terms: Divide the first term of the dividend by the first term of the divisor. Divide x2x^2 by xx to get xx. This will be the first term of the quotient polynomial p(x)p(x).
  3. Subtract and find new dividend: Multiply the divisor by the term found in Step 22 and subtract from the dividend.\newlineMultiply (x3)(x - 3) by xx to get x23xx^2 - 3x. Subtract this from x2+4x^2 + 4 to find the new dividend.\newline(x2+4)(x23x)=3x+4(x^2 + 4) - (x^2 - 3x) = 3x + 4.
  4. Divide new dividend: Divide the new dividend by the first term of the divisor.\newlineDivide 3x3x by xx to get 33. This will be the next term of the quotient polynomial p(x)p(x).
  5. Subtract and find remainder: Multiply the divisor by the term found in Step 44 and subtract from the new dividend.\newlineMultiply (x3)(x - 3) by 33 to get 3x93x - 9. Subtract this from 3x+43x + 4 to find the remainder.\newline(3x+4)(3x9)=13(3x + 4) - (3x - 9) = 13.
  6. Write final answer: Write the final answer.\newlineThe quotient polynomial p(x)p(x) is x+3x + 3 and the remainder is 1313. Therefore, the final answer in the form p(x)+kx3p(x) + \frac{k}{x - 3} is:\newlinex+3+13x3x + 3 + \frac{13}{x - 3}.

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