If $f ( x ) = - 2 ^ { - b x } , \text { find } f ^ { ( 10 ) } ( x )$

question 101

Multiple Choice

If $f ( x ) = - 2 ^ { - b x } , \text { find } f ^ { ( 10 ) } ( x )$ where k is a constant.

• A) \(2 ^ { - k x } ( - k \ln 2 )\)
• B) \(2 ^ { - k x } ( k \ln 2 )\)
• C) \(2 ^ { - k x } \left( - k ^ { 10 } \ln 2 \right)\)
• D) \(2 ^ { - k x } \left( k ^ { 10 } \ln 2 \right)\)
• E) \(2 ^ { - 6 x } \left( k ^ { 10 } ( \ln 2 ) ^ { 10 } \right)\)
• F) \(2 ^ { - 5 x } k ^ { 10 } 2 ^ { 10 }\)
• G) \(2 ^ { - k x } \left( - k ^ { 10 } \right) 2 ^ { 10 }\)
• H) \(2 ^ { - k x } ( - 2 k )\)

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