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anonymous
 4 years ago
For the function y=x^36x^2+9x+1 , find the stationary points and classify their nature. "help"
anonymous
 4 years ago
For the function y=x^36x^2+9x+1 , find the stationary points and classify their nature. "help"

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0did you mean maxima and minima?

amistre64
 4 years ago
Best ResponseYou've already chosen the best response.0i gots no idea what a stationary point it, but I would assume that their nature is to be stationary ..

ash2326
 4 years ago
Best ResponseYou've already chosen the best response.2Stationary points are points where derivative is zero or slope is zero find dy/dx dy/dx=3x^212x+9 equate it to 0 3x^212x+9=0 x^24x+3=0 (x1)(x3)=0 x= 1 and x=3 are the two stationary points

ash2326
 4 years ago
Best ResponseYou've already chosen the best response.2to classify them , let's find d^2y/dx^2 it comes out to be 6x12 if d^2y/dx^2>0 it is a minima, if it's less than 0 then it is a point of maxima x=1 d^2y/dx^2=6 so it's a point of maxima x=3 d^2y/dx^2=6 so it's a point of minima

mattfeury
 4 years ago
Best ResponseYou've already chosen the best response.0Jacob, to respond to people, enter your response here in the reply field. Clicking 'Report Abuse' is for reporting inappropriate content or spam.
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