Mathematics, 16.10.2019 06:10 wwesuplexcity28
Simplify the expression (x^3- 5x^2 + 7x - 12) ÷ (x – 4) using long division
Answers: 3
, use what is called Synthetic Division. Remember, in this formula, 
gives you the OPPOSITE terms of what they really are, so do not forget it. Anyway, here is how it is done:
in the top left corner, then list all the coefficients of your dividend [x³ - 5x² + 7x - 12]. You bring down the original term closest to 
, the −1 [
] follows right behind it, and bringing up the rear, comes the 3, giving you the quotient of 
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Simplify the expression (x^3- 5x^2 + 7x - 12) ÷ (x – 4) using long division...
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