3 years ago

(x^3+6x^2-8x-43)/(x+2) dividing polynomials

Mathematics

1 answer:

Bess [88]3 years ago

4 0

X^2 + 4x - 16 - 11/(x + 2)

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shtirl [24]

Answer:

$r = 0.8903$

Step-by-step explanation:

given,

a₂ = 495

a₆ = 311

geometric sequence formula

$a_n = ar^{n-1}$

$a_2 = ar^{2-1}$

$a_2 = ar$ ...................(1)

$a_6 = ar^{6-1}$

$a_6 = ar^5$ ................(2)

dividing equation (2) by (1)

$\dfrac{a_6}{a_2} = \dfrac{ar^5}{ar}$

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4 years ago

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