badpuppy1952
badpuppy1952
03-09-2014
Mathematics
contestada
Factor the trinomial: 5x^2-2x-7
Respuesta :
Аноним
Аноним
03-09-2014
[tex]5x^2-2x-7=5x^2+5x-7x-7=5x(x+1)-7(x+1)\\\\=\boxed{(x+1)(5x-7)}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
Which problem in the savanna regions of Africa is caused by population pressures and overuse of the land? A. rain forest destruction B. desertification C. a
What are factors which contributed to the reduction in size of the first generation computers to the size it is today?
All of the following make up the big three credit reporting agencies EXCEPT: A: Equifax B: TransUnion C: Experian D: Federal Reserve
If two lines intersect and form 4 right angles, then ___________. a. the lines are parallel b. the lines are perpendicular c. the angles are complementary d
What Do Americans think about Brazil and Brazilians?
Animals eat and digest food to obtain the energy available for life activities. Discuss energy use inanimals. In your discussion, be sure to:State one inference
5. Find the value of x. Any help is appreciated. Thanks ^-^
What quality best describes Quakers?A.PeacefulB.AngryC.GreedyD.Closeminded
What is 6-h=18 solve the equation
Finding a high place to wait is a safety measure during a a. thunderstorm. c. hurricane. b. tornado. d. flash flood.
