Question

The function y=f(x) is specified by y=x^3-2x^2-11x+10. Find: 1. all three roots (zeros) of y=f(x) by using the Matlab function roots(); assign these roots to the variable xzeros 2. a root of y=f(x) by using the Matlab function fzero() with the initial guess x0=-2; assign this root to the variable xz 3. the minimum of y=y(x) and its x-location on the interval [-3,4] by using the Matlab function fminbnd(); assign this min to the variable ymin 4. the maximum of y=y(x) and its location on the interval [-3,4]; assign this min to the variable ymax 5. the integral of y(x) over the interval [-3,4] by using the Matlab function integral(). assign this min to the variable area

          The function y=f(x) is specified by y=x^3-2x^2-11x+10. Find:
1. all three roots (zeros) of y=f(x) by using the Matlab function roots(); assign these roots to the variable xzeros
2. a root of y=f(x) by using the Matlab function fzero() with the initial guess x0=-2; assign this root to the variable xz
3. the minimum of y=y(x) and its x-location on the interval [-3,4] by using the Matlab function fminbnd(); assign this min to the variable ymin
4. the maximum of y=y(x) and its location on the interval [-3,4]; assign this min to the variable ymax
5. the integral of y(x) over the interval [-3,4] by using the Matlab function integral(). assign this min to the variable area

The function y=f(x) is specified by y=x^3-2x^2-11x+10. Find:
1. all three roots (zeros) of y=f(x) by using the Matlab function roots(); assign these roots to the variable xzeros
2. a root of y=f(x) by using the Matlab function fzero() with the initial guess x0=-2; assign this root to the variable xz
3. the minimum of y=y(x) and its x-location on the interval [-3,4] by using the Matlab function fminbnd(); assign this min to the variable ymin
4. the maximum of y=y(x) and its location on the interval [-3,4]; assign this min to the variable ymax
5. the integral of y(x) over the interval [-3,4] by using the Matlab function integral(). assign this min to the variable area

Added by Scott J.

Question

Please give Ace some feedback