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Vera_Pavlovna [14]

3 years ago

6

A is a horizontal bar used in mathematical notation; in fractions it is the bar that separates the numerator from the denominato

r, in repeating decimals it indicates a group of repeating numbers.

1 answer:

pochemuha3 years ago

6 0

Vinculum is the bar that separates the numerator from denominator in a fraction

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A bag contains 7 red marbles, 3 blue marbles, 1 green what is the prob. of choosing a marble not blue?

Alex787 [66]

3 marbles as there is only one green and there is three other blue marbles left and that answer is incorrect

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14.0 cm its a

Step-by-step explanation:

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Enter the exponents for the variables of the GCF of the following monomials.

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The smallest exponents of the x and y term are 2. The Greatest Common Factor ( G C F ) for 9 x² y² and 5 x² y³ is: x² y².

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Step-by-step explanation:

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3 years ago

Which polynomial function has a leading coefficient of 1 and roots 2i and 3i with multiplicity 1? f(x) = (x – 2i)(x – 3i) f(x) =

kykrilka [37]

Answer:

$P(x)=(x-2i)(x-3i)$

Step-by-step explanation:

Build a Polynomial Knowing its Roots

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$P(x)=a(x-x1)(x-x2)...(x-xn)$

Where a is the leading coefficient.

Note the roots appear with their signs changed in the polynomial.

If the polynomial has a leading coefficient of 1 and roots 2i and 3i with multiplicity 1, then:

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$\mathbf{P(x)=(x-2i)(x-3i)}$

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