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2 years ago

PLEASE HELP it means a lot !

Mathematics

2 answers:

KIM [24]2 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]2 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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