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uzma Group TitleBest ResponseYou've already chosen the best response.1
critical points are those where the derivative vanishes
 3 years ago

uzma Group TitleBest ResponseYou've already chosen the best response.1
or the derivative does not exist
 3 years ago

786889 Group TitleBest ResponseYou've already chosen the best response.0
ok f we see denominator x^2 is 0,but in the up x^2+9 if we see c^2+9=0 then c^2=9 which is 3i i dont know the solution here
 3 years ago

uzma Group TitleBest ResponseYou've already chosen the best response.1
so it means that c=0 is one critical value,coz derivative is not defined there
 3 years ago

uzma Group TitleBest ResponseYou've already chosen the best response.1
but do mind one thing,function should be defined at the critical value
 3 years ago

786889 Group TitleBest ResponseYou've already chosen the best response.0
so what do you think the solution here , is have any critical value ?
 3 years ago

uzma Group TitleBest ResponseYou've already chosen the best response.1
what function is actually given in this prob,u posted the derivative
 3 years ago

786889 Group TitleBest ResponseYou've already chosen the best response.0
f(x)=9/x+x is the funtion
 3 years ago
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