3 years ago

Find the remainder when f(x) is divided by (x - k). f(x) = 3x3 - 4x2 - 3x + 14; k= 3

1 answer:

7 0

Let's use synth. div. It's so much faster in cases such as this one.

Use k = 3 as your divisor. Then:

________________
3 / 3 -4 -3 14
9 15 36
-------------------------
3 5 12 50 <= the remainder is 50.

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(I don't usually ask for help on Brainly, but I really suck at Radicals and I need help.

Artemon [7]

My first answer. Lots of parts for five minutes. Took me that long to decode the question. It looks like your multiplying where you're taking roots.

$(\sqrt[4]{7})^5 = (7^{\frac 1 4})^5 = 7^{\frac 5 4}
$

<span>Choice A. Next
</span>
$(3^{2/3})^{1/6} = 3^{ \frac 2 3 \times \frac 1 6 } = 3^{\frac 1 9} = \sqrt[9]{ 3} 


$

Choice B.

$\dfrac {2^{3/4} } {2 ^{1/2} } = 2^{3/4 - 1/2} = 2^{1/4} = \sqrt[4] {2}
$

Choice C

6 0

3 years ago

Read 2 more answers

Every Friday the boss buys pizza for his workers. Last week the workers finished 5 pizzas. This week

Viktor [21]

Answer:

40 : 43

Step-by-step explanation:

5 : 5 3/8

5: 43/8

lets clear out denominator to eliminate the fraction

(8)(5) : <u>(43)(8)</u><--- the 8's cancel