Use the f plot command to investigate the function tan(cos x) - sin(tan x) for 0 ≤ x ≤ 2π. How many values of x are needed to obtain the same plot using the plot command?

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>> fex tan (cos(x)) - sin (tan (x)); fplot (f, [0 2*pi]); grid on [x, y]=fplot (f, [0 2*pi]); length (x) f=@x tan (cos(x)) - sin (tan (x)); ↑ Error: Invalid expression. Check for missing multiplication operator, missing or unbalanced delimiters, or other syntax error. To construct matrices, use brackets instead of parentheses. >> | >> fex tan (cos(x)) - sin (tan (x)); fplot (f, [0 2*pi]); grid on [x, y]=fplot (f, [0 2*pi]); length (x) f=@x tan (cos(x)) - sin (tan (x)); ↑ Error: Invalid expression. Check for missing multiplication operator, missing or unbalanced delimiters, or other syntax error. To construct matrices, use brackets instead of parentheses. >> |

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Answer You were missing a parantheses around x in the ... View the full answer