Seudónimo Seudónimo

02-05-2016
History

contestada

Solve ax2 + bx +c = 0 when a=5, b = -23 and c = 12 to find the zeros (x intercepts)

Respuesta :

konrad509 konrad509

02-05-2016

[tex]5x^2-23x+12=0\\ 5x^2-20x-3x+12=0\\ 5x(x-4)-3(x-4)=0\\ (5x-3)(x-4)=0\\ x=\dfrac{3}{5} \vee x=4 [/tex]

Answer Link

Otras preguntas

Is the following sentence using active or passive voice? The students were awarded 1000 dollars for their beach clean up project. A) passive B) active

PLEASE HELP! Identify the y-intercept and zeros of [tex] y = {x}^{4} - 9 {x}^{2} - 36Algebraically

I need help!!!!! What’s the answer for both of them???

simplify (x^2+3)^2-(x^2-1)^2

The fourth governmental position in the Presidential line of succession is the A) Secretary of State. B) Secretary of Defense. Secretary of the Treasury. D) Att

**Need Help as soon as possible** Find f(0), f(1), and f(5) SEE PHOTO for details. (I will give you POINTS)

Why did the ancient Egyptian embalm the deceased

When two species interact in a way that is beneficial to both species this is what kind of relationship? A. Parasitic B. Mutualistic C. Commensal D. Symbolic

The Ironman endurance race has a 2.4 miles swim. Javier can swim 0.5 miles in 20 minutes. If he can continue this pace, it will take him hours to finish the swi

Cole's soup recipe is shown in the table above. What is the ratio of water to chicken stock? Express the ratio as a fraction in simplest form.