baylee777
baylee777
15-06-2016
Mathematics
contestada
solve with Quadratic Equation : 4x^2+5x+1=0
Respuesta :
byuneri
byuneri
15-06-2016
4x^2+5x+1=0
=> (4x + 1)(x + 1) =0
* 4x + 1 = 0
x = -1/4
* x + 1= 0
x= -1
S = {-1/4 , -1 }
Answer Link
VER TODAS LAS RESPUESTAS ( 86+ )
Otras preguntas
true or false. The background of the study provides contextual information, identifies research gaps, and explains the justification for conducting the research
A student used a microscope with X40 objective lens and X5 eye piece lens he observed five cells in the field of view which had 2.2 millimetres radius what is t
Describe the given translation: (x,y)→(x-5,y 7) Shift ___________ units left/right & shift ___________units up/down.
how many microorganism exist?
Given the charge of an electron to be 1.60×10 to the -19th C determine the conversion factor between electrinos and coulombs
Research this topic and look atleast one outside source to. Include a bibliography. Social commentary. Some critics mistakenly belive that lowry is promoting th
What four things can we attribute as the main causes for WWI? *
Let g1, g2, g3 … be a geometric sequence. If g23=16 and g28 = 24 , what is g43
SITUACION PROBLEMÁTICA OS:En que escala fue dibujado una camioneta siuso una hoja de medidas 210mmx290mm?a) 1:100b) 1:50c) 1:20d) 1:10
What conclusions can you draw from this letter about England's enforcement of the mercantile system in 1743?
