Question: The data in Exercise 2 were taken from the following functions. Compute the actual errors and find error bounds using the error formulas. a. f

The data in Exercise 2 were taken from the following functions. Compute the actual errors and find error bounds using the error formulas.
a. f (x) = 2 cos 2x - x
b. f (x) = x2 ln x + 1
In Exercise 2
a.

xfx)f(x) -0.3 .9507 -0.2 2.0421 -0.1 2.0601 x f(x) f'(r) 1.0 1.0000 1.2 1.2625 1.4 1.6595

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