Answer:
The quotient of this division is . The remainder here would be .
Step-by-step explanation:
The numerator is a polynomial about with degree .
The divisor is a polynomial, also about , but with degree .
By the division algorithm, the quotient should be of degree , while the remainder shall be of degree (i.e., the remainder would be a constant.) Let the quotient be with coefficients , , and .
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Start by finding the first coefficient of the quotient.
The degree-three term on the left-hand side is . On the right-hand side, that would be . Hence .
Now, given that , rewrite the right-hand side:
.
Hence:
Subtract from both sides of the equation:
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The term with a degree of two on the left-hand side has coefficient . Since the only term on the right hand side with degree two would have coefficient , .
Again, rewrite the right-hand side:
.
Subtract from both sides of the equation:
.
By the same logic, .
Hence the quotient would be .