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Asked Nov 30, 2019
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could you use synthetic division to solve (3x4-25x2-20) divided by x-3?

how would you sove it using long divison?

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Expert Answer

Step 1

Refer to the question we need to solve the (3x4-25x2-20) divided by x-3 using synthetic division.

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(3x-25x2 -20) divided by (x-3)

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Step 2

Now using the synthetic division where the divisor is a binomial in the form (x-k).

The steps are,

1.Write K for the divisor.

2.Write the coefficients of the dividend.

3.Then bring down the leading coefficient.

4.Now multiply the leading coefficient by...

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(3x- 25x-20) divided by (x- 3) 3x3+9x2x + 6 x 33x0x - 25x2 + 0x - 20 3x* - 9х3 9 x3-25x 9x3-27x2 2x2 -0x 0 2x2-6x 0 6x-20 6х -18 0 2 +

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