Seudónimo
Seudónimo
06-10-2014
Mathematics
contestada
Factor completely 2x3 + x2 - 18x – 9
Respuesta :
naǫ
naǫ
06-10-2014
[tex]2x^3+x^2-18x-9=x^2(2x+1)-9(2x+1)=(x^2-9)(2x+1)=\\=(x-3)(x+3)(2x+1)[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
on march 31, 2021, the herzog company purchased a factory complete with vehicles and equipment. the allocation of the total purchase price of $960,000 to the va
what is the value of X in the figure below?
which statement best describes selective breeding ?
An object rolls without slipping onto a surface where the coefficient of friction between object and surface is twice as great as that needed to prevent slippin
The function f(x) = x² has been transformed to g(x) = (x − h)². If h > 0, then what type of transformation happened? O move up O move down O move right O mov
21. Critique Reasoning Manuel rewrote the expression 6x-x+ 5 as 6 +5. Are 6x-x+ 5 and 6 + 5 equivalent expressions? Explain.
What is the meaning of this figure of speech? I'll tell you where Mom keeps the cookies, but you've got to keep it under your hat.
communicating in groups recommends that regardless of how you learned to speak in your family and neighborhood, you will benefit from conforming to the vocabula
Functionalist Emile Durkheim believed some deviance within society was - instrumental; it encouraged the population to rebel - dangerous; it encouraged disrupti
Reducing duplication of code is one of the advantages of using a loop structure.a. trueb. false
