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Divide x^3-3x^2-10x+24 by x-1

User Leqid
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1 Answer

3 votes

Answer:

x^2 - 2x - 12 with remainder 12

Explanation:

Synthetic division is the fastest way in which to carry out this division.

The divisor (x - 1) from long division corresponds to the divisor 1 in synthetic division. Setting up synthetic division, we get:

1 / 1 -3 -10 24

1 -2 -12

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

1 -2 -12 12

The first three digits {1, -2, -12} are the coefficients of the quotient, and 12 represents the remainder:

The quotient is 1x^2 - 2x - 12 and the remainder is 12.

User Eddywashere
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