hibajebin hibajebin

25-03-2018
Mathematics

contestada

factorize x (x-y)^3 +3x^2y (x-y)

Respuesta :

Аноним Аноним

25-03-2018

[tex]x(x-y)^3 +3x^2y(x-y)[/tex] ←Take out common factor x(x-y)

[tex]= x(x-y) [(x-y)^2 + 3xy][/tex] ← Apply (a-b)² = a² + 2ab + b²

[tex]= x(x-y) [x^2 -2xy + y^2 + 3xy] [/tex] ← Combine like terms

[tex]= x(x-y)(x^2 - xy + y^2)[/tex]

Answer Link

Otras preguntas

3x ^ 2 + 42x + 3y ^ 2 + 12y = 33 in standard form and what its coordinates of its center and radius?

A river one km wide is flowing at 4 km/hr. A Swimmer whose velocity in still water is 3 km/hr. can swim only for 5 minutes. Do you advise him to go to the oppos

Use the data to answer the statistical question, "How much cell phone data do you use in a month?"

For the function Z defined implicitly by the equation e' =xyz, the value of д: at (0.-1.2) is equal to

estimating a phase transition temperature from standard thermodynamic data

a trigger is a named set of sql statements that are considered when a data modification occurs.

the respiratory disease most closely associated with asbestos is

Five siblings buy a hundred dollar gift certificate for their parents and divide the cost equally which equation can be used to find the number of dollar each s

1. The maximum gain of a short put position is a. zero. b. equal to the premium received. c. unlimited. d. $1,000 2.If you short a stock, you will profit if a.

according to your textbook, when you use statistics in a speech, you should