3 years ago

How many roots does the following equation have? f(x) = 4x5 - 16x4 + 17x3 - 19x2 + 13x - 3 = 0

Mathematics

1 answer:

Anarel [89]3 years ago

4 0

It has 5 roots. You can determine this by the degree of the polynomial

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What number divided by -7 is equal to -15

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Answer:

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Step-by-step explanation:

What number divided by -7 is equal to -15

∨ ∨ ∨ ∨ ∨

x ÷ -7 = -15

Multiply -7 to both sides:

$\frac{x}{-7}=15$

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qwelly [4]

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Step-by-step explanation:

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