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(7x³ + x² + x) divided by (x² + 1)

1 Answer

6 votes

Answer:

Q=7x+1, R=-6x-1

Explanation:

 7x + 1

 ----‐----------------------------

 x² + 1 | 7x^3 + x^2 + x

 -) 7x^3 +7x

---‐---‐----------------------------

 x^2 -6x

 -) x^2 +1

 --------------------

 -6x-1

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