5x^4 - 12x^3 + 4x^2 - 25x + 12 divided by x^2 + 3 ....( help ASAP need long division method)

Mathematics

1 answer:

max2010maxim [7]3 years ago

3 0

Answer:

= $5x^{2}$ - 12x- 11 + $\frac{11x + 45}{x^2 + 3}$

Step-by-step explanation:

Using long division of polynomials tells us that the polynomial:

5x^4 - 12x^3 + 4x^2 - 25x + 12

can be divided by

x^2 + 3

to give us an answer of

$5x^{2}$ - 12x- 11 + $\frac{11x + 45}{x^2 + 3}$

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