rewilso19 rewilso19

03-06-2018
Mathematics

contestada

multiply and simplify x-1/ x^2+2x+1 x x^2-1/ x+1

Respuesta :

sqdancefan sqdancefan

13-06-2018

[tex]\dfrac{x-1}{x^2+2x+1}\cdot\dfrac{x^2-1}{x+1}\\\\=\dfrac{(x-1)(x-1)(x+1)}{(x+1)^2(x+1)}\\\\=\dfrac{x^2-2x+1}{x^2+2x+1}[/tex]

Answer Link

Otras preguntas

An arena has 6,000 seats. All seats are sold if tickets cost $35 each. For each $5 increase, 400 fewer tickets are sold. What is the maximum revenue and how man

T/F: The mouth (oral cavity) takes part in both the mechanical and chemical breakdown of food.a. trueb. false

4. Lupita tiene varios pentágonos y hexágonos de madera. Si en total sus piezas tienen 37 vértices, ¿cuántos hexágonos tiene? A) 2 C) 4 B) 3 D) 5 2

What is the measure of A. 70° B. 150° C. 160° D. 175°

Define if is earth’ rotation,earth’s revolution or tilt of earth on its axis Changes in the seasons are caused by changes in the amount of sunlight striking Ea

i have 15 muffins,x of them are red velvet flavored , 5 of them are chocolate and the rest are vanilla fravored .an expression in terms of x for the number of v

Which figure is a translation of Figure 1?

Luas bagi sebuah segi empat sama ialah 0.1225 cm². Cari lebar segi empat sama itu.

Factor this expression 3x^2-12x

What percentage is 13 dollars of 16.25