1218217
Description
Quiz by Shanie Dickens, updated more than 1 year ago
|
Created by Shanie Dickens
about 10 years ago
|
|
Question 1
Question
An interval must contain a root of the equation f(x)=0 if...
Answer
-
there is a sign change.
-
the two bounds of the interval are 0.
-
the difference between the bounds is 1.
-
the signs are the same.
Question 2
Question
To solve an equation of the form f(x)=0 by an iterative method...
Answer
-
rearrange f(x)=0 into a form x=g(x).
-
do the inverse of the function.
-
rearrange f(x)=0 into a form x=f^-1(x).
-
rearrange f(x)=0 into a form g(x)=f(x)^-1
Question 3
Question
Different rearrangements of the equation f(x)=0 will always lead to the same root.
Answer
- True
- False
Want to create your own Quizzes for free with GoConqr? Learn more.