Use CALC zero to find the x-intercepts. For the left intercept, we will use a left bound of -3, a right bound of -1, and a guess of -2. For the right intercept, we will use a left bound of 3, a right bound of 5, and a guess of 4.
The zeros of the function are x ≈ -1.83 and x ≈ 3.83, so the approximate solution set of the equation is {-1.83, 3.83}. |
|||
| Copyright © 2010 Turner Educational Publishing
|
-3 
-1 
