Add them all the rest I'm going to put is bc there needs robbery more letters 673):?:):$:8/!?:$3&38:8!3?3$:&
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Answer:</u></em></h2>
<u>f'(x) = 6e(cos(x))-xsin(x))</u>
<u>f''(x) = 6e(cos(x)-xsin(x)))</u>
<h2><em><u>
Step-by-step explanation:</u></em></h2>
Search at symbolab derivative calculator and watch the steps there!
Since I'm not a tutor nor a teacher, it is very hard for me to show step-by-step, but I suggest you should view the (derivative) calculator.
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GOOD LUCK! </h2>
Answer:
2/1 a
Step-by-step explanation:
