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andreyandreev [35.5K]
3 years ago
9

What number is 40% of 307 Input only whole numbers.

Mathematics
2 answers:
Alina [70]3 years ago
7 0

Answer:

<em>123</em><em> </em>is 40% of 307.

dexar [7]3 years ago
7 0
10% is 30.7 so
30.7 x 4 = 122.8
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Answer:

P(x) = x^3 - 10x^2+ 34x-40

Step-by-step explanation:

Given

p =1 -- Leading coefficient

Zeros: 4\ and\ 3  - i

Required

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Represent the zeros with a and b

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However, to solve further: We need to symmetrise over 3-i  and its conjugate

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P(x) =  (x - 4) * (x - (3 - i))* (x - (3 + i))\\\\

To define a suitable function, the expression becomes

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Open bracket

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3.60 30
--------- = -----
12 1

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4 0
3 years ago
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