Explanations 
Textbooks 
Flashcards 
91影视 AI 
Notes 
Study Plans 
Study Sets 
Find a degree 
Magazine Chapter 7: Q6. (page 356)
Determine consecutive values of x between which each real zero of each function is located. Then draw the graph.
Short Answer
The consecutive values of x between which each real zero of the function is located are-1 and 0.
Step by step solution
Step 1. Given Information.
Given to determine the consecutive values of x between which each real zero of the function is located. Then the graph needs to be drawn.
Step 2. Explanation.
The real zero of a function lies where the value of the function changes from positive to negative or negative to positive.
So, making a table of values of the function:
x | f(x) |
-2 | -11 |
-1 | -1 |
0 | 1 |
1 | 1 |
2 | 5 |
Here the value of the function changes only once between -1 and 0.
Graphing the function using the values in the table:
Step 3. Conclusion.
Hence the consecutive values of x between which each real zero of the function is located are -1 and 0.
Over 30 million students worldwide already upgrade their learning with 91影视!
