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3 years ago

PLEASE HELP it means a lot !

Mathematics

2 answers:

KIM [24]3 years ago

4 0

Answer:

vghgvhgvbmg

Step-by-step explanation:

give me a complicated question i give you a complicated answer now translate what i said

levacccp [35]3 years ago

4 0

Answer:

k = - 2

Step-by-step explanation:

If (x - 1) is a factor of f(x) then f(1) = 0

f(x) = $x^{10}$ - k $x^{7}$ - 3 , then

f(1) = $(1)^{10}$ - k $(1)^{7}$ - 3 = 0 , that is

1 - k - 3 = 0

- 2 - k = 0 ( add 2 to both sides )

- k = 2 ( multiply both sides by 1 )

k = - 2

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solong [7]

Answer:

The second alternative is correct

Step-by-step explanation:

We have been given the expression;

$(x^{27}y)^{\frac{1}{3}}$

The above expression can be re-written as;

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On the other hand;

$y^{\frac{1}{3}}=\sqrt[3]{y}$

Therefore, we have;

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jenyasd209 [6]

Answer:

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2 years ago

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mariarad [96]

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