Evaluate the function f(x) at the given numbers (correct to six decimal places). f(x) =

x2 − 2x

x2 − 4

,

x = 2.1, 2.05, 2.01, 2.001, 2.0001,

1.9, 1.95, 1.99, 1.999, 1.9999

x f(x)

2.1

0.512195

Correct: Your answer is correct.

2.05

0.5062

Incorrect: Your answer is incorrect.

2.01

0.5012

Incorrect: Your answer is incorrect.

2.001

0.5000

Incorrect: Your answer is incorrect.

2.0001

0.500012

Correct: Your answer is correct.

x f(x)

1.9

0.487179

Correct: Your answer is correct.

1.95

0.493670

Incorrect: Your answer is incorrect.

1.99

0.498746

Incorrect: Your answer is incorrect.

1.999

0.499874

Incorrect: Your answer is incorrect.

1.9999

0.499987

Correct: Your answer is correct.