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Mathematics 10 Online
OpenStudy (lilmike234):

What is the maximum number of turns for the graph of f(x)=-4x^4-3x^3+5x-27 ?

OpenStudy (triciaal):

the highest power is 4 so you have a maximum of 4 zeros do you know how to get the derivative of a function?

OpenStudy (lilmike234):

No

OpenStudy (triciaal):

the 2nd derivative will give the maximum or minimum

OpenStudy (lilmike234):

So the maximum would be 40000

OpenStudy (triciaal):

maximum number of turns used the calculator this graph has 2 turns

OpenStudy (triciaal):

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