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3 years ago

6

using the standard form ax^2+bx+c=0 of the given quadratic equation, factor the left hand side of the equation into two linear f

actors.

1 answer:

Galina-37 [17]3 years ago

5 0

Answer:

See below

Step-by-step explanation:

Since you didn't give an actual quadratic equation and just the standard form equation, I will reduce ax^2+bx+c=0:

(ax+p)(x+q) where p+q=b and pq=c

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Could I get help on this question in fraction form

viktelen [127]

Answer:

$\frac{72-\sqrt{323} }{90}$

Step-by-step explanation:

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How many elements are in the union of five sets if the sets contain 10,000 elements each, each pair of sets has 1000 common elem

masya89 [10]

Answer:

40951

Step-by-step explanation:

Using the principles of inclusion - Exclusion

Where C(n,r)=n!/(n-r)!r!

Total elements in the five sets including number repetition is given as (10000)×C(5, 1) =10000× 5!/(5-1)!1!=10000×5=50000

Total Number of elements in each pair including number repetition of sets is given as

=(1000) × C(5, 2) =10000

Number of elements in each triple of sets is given as

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Number of elements in every one set

(1) × C(5, 5)=1

Therefore total number of unique elements=50000-10000+1000-50+1

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3 years ago

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tia_tia [17]

Whats the question for this question

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3 years ago

Jack plays on a basketball team after school third day of the month he babysits every seventh day of the month how many times du

Alex787 [66]

Great question!
If you draw a calendar see attachment for mine.you will see that the dates for Basketball are
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and the dates for Babysitting are
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