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Chapter 2 - MDC Faculty Home Pages

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Find the absolute maximum and absolute minimum values of the function, if they exist, on the indicated interval.<br />

65) f(x) = x4 - 32x2 + 2; [-5, 5]<br />

A) Absolute maximum: 0, absolute minimum: -254<br />

B) Absolute maximum: -254<br />

C) Absolute minimum: 0<br />

D) Absolute maximum: 2, absolute minimum: -254<br />

66) f(x) = -x2 + 6x - 9 : [3, 3]<br />

A) Absolute maximum: 0; absolute minimum: 0<br />

B) Absolute maximum: 18; absolute minimum: 0<br />

C) Absolute maximum: 0; absolute minimum: 1<br />

4<br />

D) Absolute maximum: 1; absolute minimum: 0<br />

67) F(x) = 3 x ; [0, 8]<br />

A) Absolute maximum: 2, absolute minimum: -2<br />

B) Absolute maximum: 8, absolute minimum: 0<br />

C) Absolute maximum: 0, absolute minimum: -2<br />

D) Absolute maximum: 2, absolute minimum: 0<br />

18<br />

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66)<br />

67)

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