ariannasmith006 ariannasmith006

05-04-2022
Mathematics

contestada

What are the solution(s) for the quadratic equation?

Y=5x^2-9x+4

Show work

Respuesta :

Аноним Аноним

05-04-2022

Let's see

[tex]\\ \rm\rightarrowtail 5x^2-9x+4=0[/tex]

[tex]\\ \rm\rightarrowtail 5x^2-5x-4x+4=0[/tex]

[tex]\\ \rm\rightarrowtail 5x(x-1)-4(x-1)=0[/tex]

[tex]\\ \rm\rightarrowtail (5x-4)(x-1)=0[/tex]

[tex]\\ \rm\rightarrowtail x=4/5,1[/tex]

Answer Link

Otras preguntas

What were the Mycenaean people like?

which of the following is not a chemical property? a: reactivity with oxygen b: malleability c: flammability d: reactivity with acid

Kwan bought three rolls of regular wrapping paper with 6.7 square meters of paper each.He also bought a roll of fancy wrapping paper containing 4.18 square mete

How is photosynthesis important to life on earth?

On atom of mg 26 In the ground state has how many valance electrons

What was one similarity between Ellis Island and Angel Island? A) Both served immigrants of mostly European descent. B) Both served immigrants of mostly Asian d

what does hola means

what energy is used when plants grow

If the mass of a material is 78 grams and the volume of the material is 23 cm3, what would the density of the material be?

Determine the multiplicity of the roots of the function k(x) = x(x + 2)3(x + 4)2(x − 5)4. 0, -2, -4, 5