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Deffense [45]
4 years ago
12

8 x 2/3 x (-6) x (3/4) x (-1)

Mathematics
1 answer:
ANTONII [103]4 years ago
7 0

Simplify the following:

(-6 (-8)×2×3 x x x x)/(3×4)

(8 x×2 x (-6) x×3 x (-1))/(3×4) = (8 x^4×2 (-6)×3 (-1))/(3×4):

(-6 (-8)×2×3 x^4)/(3×4)

8×2 = 16:

(-6 (-3)16 x^4)/(3×4)

16 (-6) = -96:

(-3-96 x^4)/(3×4)

-96 (-3) = 288:

(288 x^4)/(3×4)

3×4 = 12:

(288 x^4)/12

|  

1 | 2 | | 2 | 4

| 2 | 8 | 8

- | 2 | 4 |  

| | 4 | 8

| - | 4 | 8

| | | 0:

Answer:  24 x^4


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That's not a linear system, but you have an awesome school system for giving you this problem.

\dfrac 5 y - \dfrac 2 x = \dfrac{13}6

Multiply by 6xy to clear the fractions.

30x - 12y = 13 xy

That's a second degree equation, also known as a conic.  That one happens to be a hyperbola.  

30x = y(13 x +12)

y = \dfrac{30x}{13 x + 12}

Let's clear the fractions from the second equation, multiplying out common denominator xy:

\dfrac {36} x - \dfrac {24} y = 1

36y - 24 x = xy

We are being asked to find the meet of two hyperbolas, so we expect two answers, a quadratic equation.

Substituting,

36 \left( \dfrac{30x}{13 x + 12} \right) - 24 x = x \left( \dfrac{30x}{13 x + 12} \right)

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We have to rule out x=0 because it's in the denominator.

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y = \dfrac{33}{20}

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3 years ago
the lawn order lawnmower factory can produce 12 lawnmowers in 8 hours . How many hours will take the factory to produce 30 lawnm
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7 0
3 years ago
Read 2 more answers
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Answer:

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Step-by-step explanation:

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(-3, -8)

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https://www. truecar .com/prices-new/mercedes - benz/

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Find the value of 2.<br> 78°<br> 1200<br> 15°<br> B
andrew11 [14]
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