karinamorejon15 karinamorejon15
  • 03-05-2020
  • Mathematics
contestada

What are the roots of f(x) = x2 – 48?

Respuesta :

mysticchacha
mysticchacha mysticchacha
  • 03-05-2020

Answer:

x = 4 [tex]\sqrt{3}[/tex]   and  x = -4 [tex]\sqrt{3}[/tex]

Step-by-step explanation:

What are the roots of f(x) = x2 – 48 ?

this one can be solved directly    0 = xx - 48

xx = 48

x =  + root (48)    or   x = - root(48)

x = 4 [tex]\sqrt{3}[/tex]   and  x = -4 [tex]\sqrt{3}[/tex]

Answer Link

Otras preguntas

What is 673.983 rounded to the nearest hundredth
As conditions change inside and outside the cell, the cell must adjust to maintain a stable internal environment. Which of the following is NOT an example of ho
which natural resource is not a major export for canada
Ricky, a contractor, was installing a new kitchen. One of his coworkers forgot to shut off the water, resulting in the flooding of the kitchen. The water also d
Which zero pair could be added to the function f(x)=x2 +12x+6 so that the function can be written in vertex form
I need help on this math question
what do you understand by saturated solution and unsaturated solution
Someone help me! The pair of figures is similar. Find x. Round to the nearest tenth if necessary. 2.2 ft A: 2.7 ft B: 4.1 ft C: 0.3 ft
What does a liquid with more H+ ions than water produce?a: pH above 7b: basec: alkalined: acid
which of the following is NOT a principle including in the modern cell theory