1. Consider ihe following functions:

f (x) = x^2 + 9

g (x) = (x - 9) ^2

h (x) = (x + 1) ^2 - 9

Determine the difference between the solutions of f (x), g (x), and h (x).

Question

Mathematics

Selina Maynard

6 September, 13:10

1. Consider ihe following functions:

f (x) = x^2 + 9

g (x) = (x - 9) ^2

h (x) = (x + 1) ^2 - 9

Determine the difference between the solutions of f (x), g (x), and h (x).

+1

Answers (1)

Know the Answer?

Xiomara · Answer 1

Step-by-step explanation:

1) f (x) = 0 : x² + 9 = 0 means x² = - 9 ... no solutions in R

2) g (x) = 0 : (x-9) ² = 0 means x-9 = 0 ... single solution : 9

3) h (x) = 0 : (x+1) ² - 9 = 0 means (x+1) ² = 3² so x+1=3 or x+1 = - 3

two solutions : 2 and - 4

1. Consider ihe following functions:f (x) = x^2 + 9g (x) = (x - 9) ^2h (x) = (x + 1) ^2 - 9Determine the difference between the solutions of f (x), g (x), and h (x).

1. Consider ihe following functions:

f (x) = x^2 + 9

g (x) = (x - 9) ^2

h (x) = (x + 1) ^2 - 9

Determine the difference between the solutions of f (x), g (x), and h (x).