tuscany44 tuscany44

25-06-2014
Mathematics

contestada

Multiply and simplify.
(a - 2b) (2a - b) (a + 2b)

Respuesta :

konrad509 konrad509

25-06-2014

[tex](a - 2b) (2a - b) (a + 2b)=\\ (2a-b)(a^2-4b^2)=\\ 2a^3-8ab^2-a^2b+4b^3=\\ 2a^3-a^2b-8ab^2+4b^3[/tex]

Answer Link

Otras preguntas

One stats class consists of 52 women and 28 men. Assume the average exam score on Exam 1 was 74 (σ = 10.43; assume the whole class is a population). A random sa

Which of the following is NOT an environmental factor that causes cancer1. a mutation in the BRCA1 gene2. certain drugs or chemicals3. humanpapilloma virus (HPV

Suppose a State of New York bond will pay $1,000 ten years from now. If the going interest rate on these 10-year bonds is 5.5%, how much is the bond worth today

A student is trying to decide what to wear.His bedroom is at 20.0 °C.His skin temperature is 35.0 °C.The area of his exposed skin is 1.50 m².People all over the

The two arms of a U-tube are not identical, one having 2.5 times the diameter of the other. A cork in the narrow arm requires a force of 16 N to remove it. The

Plz help me urgently ❤️

12 Question 3 (5 points) Write y + 1 = - 2x - 3 in standard form. 15 a) y = -2x-4 18 Ob) 2x + y = -4 ocx + y = – 2 d) -2x-y = 4 Question 4/5 noints)

Simplify: 42x^7-(-11x^7)

Please help I need to finish this fill in the blank ASAP

For generations, the ______________ has been that in the United States individuals may pursue wealth, power, and prestige unhampered by the unyielding class bar