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anonymous
 one year ago
???
anonymous
 one year ago
???

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Its online but I have the answer choices

diamondboy
 one year ago
Best ResponseYou've already chosen the best response.1ok then since u cant check it

diamondboy
 one year ago
Best ResponseYou've already chosen the best response.1f(3) must equal f(1), it must be differentiable ion the interval (3,1) and continuous on the interval [3,1]

zzr0ck3r
 one year ago
Best ResponseYou've already chosen the best response.2Now take the derivative and set it equal to \(0\).

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Thank you! When I derive it I get 2x+2=0

zzr0ck3r
 one year ago
Best ResponseYou've already chosen the best response.2They are not showing you why rolls theorem is important. For this problem you could have simply took the derivative and set it equal to 0 and then saw that 1 was indeed between 3 and 1. The real reason for Roll's theorem is sometimes it is not so easy to take the derivative of the function. But we need to know if it becomes zero, and we then can use Roll's theorem without taking the derivative

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Thank you both for your help!
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