The federalist wanted......

(x+1/x-1 - x-1/x+1 - 4x/x^2 +1) + 4x/x^4-1

Lunna [17]

Answer:

$\frac{12x}{x^4-1}$

Explanation:

Given

$(\frac{x+1}{x-1} - \frac{x-1}{x+1} - \frac{4x}{x^2 + 1}) + \frac{4x}{x^4 - 1}$

Required

Solve:

Take L.C.M of the first two fractions

$(\frac{(x+1)(x+1)-(x-1)(x-1)}{(x-1)(x+1)} - \frac{4x}{x^2 + 1}) + \frac{4x}{x^4 - 1}$

$(\frac{(x+1)(x+1)-(x-1)(x-1)}{x^2-1} - \frac{4x}{x^2 + 1}) + \frac{4x}{x^4 - 1}$

$(\frac{x^2+2x+1-(x^2-2x+1)}{x^2-1} - \frac{4x}{x^2 + 1}) + \frac{4x}{x^4 - 1}$

$(\frac{x^2+2x+1-x^2+2x-1}{x^2-1} - \frac{4x}{x^2 + 1}) + \frac{4x}{x^4 - 1}$

Collect Like Terms

$(\frac{x^2-x^2+2x+2x+1-1}{x^2-1} - \frac{4x}{x^2 + 1}) + \frac{4x}{x^4 - 1}$

$(\frac{4x}{x^2-1} - \frac{4x}{x^2 + 1}) + \frac{4x}{x^4 - 1}$

Solve the expression in bracket

$(\frac{4x(x^2+1) - 4x(x^2-1)}{(x^2-1)(x^2+1)} ) + \frac{4x}{x^4 - 1}$

$(\frac{4x(x^2+1) - 4x(x^2-1)}{x^4-1} ) + \frac{4x}{x^4 - 1}$

$(\frac{4x^3+4x - 4x^3+4x)}{x^4-1} ) + \frac{4x}{x^4 - 1}$

$(\frac{4x^3- 4x^3+4x +4x)}{x^4-1} ) + \frac{4x}{x^4 - 1}$

$\frac{8x}{x^4-1} + \frac{4x}{x^4 - 1}$

Take LCM

$\frac{8x+4x}{x^4-1}$

$\frac{12x}{x^4-1}$

<em>The expression can not be further simplified</em>

7 0

3 years ago

2. How did American Industrialization encourage European<br> immigration to US in the 1800's?

lesya [120]

Answer: American Industrialization encouraged Europeans to immigrate to the US because there were more job opportunities in the US than in Europe at that time.

Explanation:

7 0

3 years ago

Why did Lincoln refer to the right of each state to control its own affairs in his inaugural address

viktelen [127]

Lincoln gave his first inaugural address under the looming crisis of souther states seceding from the Union. At the time of the address in 1861 7 states had already declared secession and many feared the war was looming. In his address Lincoln made a major attempt to extend a hand of peace and compromise to the southern states in the hopes that the war could be avoided and that democratic principles could be used to resolve the issue. Therefore, the reference to the rights of states to resolve their own issues was very much a part of this effort to show that Lincoln wanted the southern states to remain part of the Union and that the federal government was not there to unilaterally impose its will on states in an undemocratic or unconstitutional fashion.

6 0

4 years ago

Mumford’s argument in the excerpt does not account for which of the following historical factors that most directly explains the

LiRa [457]

Answer:

hey i don't know sorry I need points

Explanation:

if you do just say anything you could even do this

bdnvdmdhdndjfnfidnf and get points

5 0

3 years ago

What elements from the story "The Wise Fool” are most common in traditional African stories? Choose three correct answers. It co

KiRa [710]

Answer:

A, B, D

Explanation:

On edg. that is the correct answers.

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3 years ago

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