ginashelley80 ginashelley80
  • 11-07-2018
  • Mathematics
contestada

Rewrite this equation in factored form 4(x-1)(x+4)=0

Respuesta :

mbh292
mbh292 mbh292
  • 11-07-2018
First, distribute 4:
[tex](4x - 4)(x + 4)[/tex]
Factor using FOIL:
[tex]4x \times x + 4x \times 4 - 4 \times x - 4 \times 4[/tex]
Simplify:
[tex]4 {x}^{2} + 16x - 4x - 16[/tex]
Combine like terms:
[tex]4 {x}^{2} + 12x - 16 = 0[/tex]
That is your factored or standard form.
Answer Link

Otras preguntas

assuming that hamburgers and mustard are complements, a decrease in the price of hamburgers would increase the demand for mustard. a. true b. false
What tissue is found in the salivary glands and what is its purpose?
simplify 8 2(10 – r).
Which word in the sentence does the underlined phrase identify? We were lucky to meet the zoologist,* Dr. Reynolds*. A. zoologist B. we C. meet D.
An airplane travels 2100 km at a speed of 500 km/hr encounters a head wind that decreases its speed to 400km/h for the next three hours and then travels the las
5/8 and 2/3 common denominator
What is 3,152,308 in word form
what does the speaker long to do for his father?
a ____ is a duplicate of a file, program, or disk that you can use in case the original is lost, damaged, or destroyed.
find a rational and an irrational number between 9.5 and 9.7.