ediegail17
ediegail17
02-02-2017
Mathematics
contestada
What are the roots of 2x+6=-5/x?
Respuesta :
wolf1728
wolf1728
08-02-2017
2x +5/x +6 =0
multiplying by x
2x^2 +5 + 6x = 0
Using quadratic formula
X1 = -1.25 plus 1.199 i
X2 = -1.25 minus 1.199 i
Answer Link
VER TODAS LAS RESPUESTAS ( 55+ )
Otras preguntas
Factor out the coefficient of the variable. -3.6z-10.8
A district manager rewards sales teams based on overall sales generated in a month. The data for earnings are shown in the table, where Low represents the lowes
A solution of phosphoric acid has a boiling point of 158 degrees Celsius. What is the boiling point of the solution in degrees Fahrenheit?
Complete the sentence. _____ is a good way to get through a large amount of information in a short amount of time. Brainstorming Conducting informal research
Is gas elastic or inelastic
The signals that guide the allocation of resources in a market economy are
The goal of the planning phase for an information system project is to create a(n) ____________.
A plant that reproduces sexually has flowers that contain both male pollen and a female ovary. The plant cross-pollinates and forms a fleshy fruit around its se
What is the advantage to a sessile animal to produce free swimming larvae?
One mole of an ideal gas is sealed in a 22.4-l container at a pressure of 1 atm and a temperature of 273 k. the temperature is then increased to 311 k , but the
