Seansesh Seansesh

03-11-2020
Mathematics

contestada

Simplify x+1/x-1 -x-1/x+1 +4/x²-1

Respuesta :

03-11-2020

Answer:

4-x^2/x^2

Step-by-step explanation:

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

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

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

4/x^2 - 1

4 - x^2/x^2

Answer Link

Otras preguntas

Immunity that results from antibodies that pass through the placenta from mother to fetus is called ________ immunity.

Make a claim about the most immediate effect on the fused B-cancer cells if the fused cells are transferred to a growth medium that lacks a source of nitrogen.

Find the polar coordinates of the following points given in Cartesian coordinates. (2√2, 2√2)

According to this segment how often do these accidents occur

Why is each year's vaccine different?

In his experiment, Mendel used a monohybrid cross to __________. analyze the law of independent assortment within pea plants A study two pairs of separate chara

The following are the weights for 3 different soil samples: 4.04 g, 3.9520 g, 4.065 g. How many significant figures will there be in the average of these soil w

1) 3x² – 12x² Factoring quadratics

What does painstakingly mean

165 divded by 64 help because i think its hard