Find and classify the critical

Given that f(x)=x^3+ax^2+bx has critical points at x=1 and x=5, find a and b and classify the critical points as maxima, minima,
1. 1 answer
2. asked by Krissy
3. 601 views
Find and classify the critical points off(x)=8x^7(3−x)^6 as local maxima and minima.(I really don't know what to after
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2. asked by Karku
3. 611 views
Find intervals of increase/decrease and classify all critical points of(a)g(x)=cos(􏰀x/(x2 +9)) (b) f(x)=x5/3 −x2/3
1. 2 answers
2. asked by Paula
3. 552 views
Use implicit differentiation to show that a function defined implicitly by sin x +cos y = 2y has a critical point whenever cos x
1. 3 answers
2. asked by Anonymous
3. 1,040 views
given tat F(x)=x^3+ax^2+bx has critical points at x=1 and x=5 find a and b and classify the critical points as max, min, or
1. 0 answers
2. asked by Krissy
3. 473 views
f(x)=x+1/x Find all critical numbers. Find where the function is increasing and decreasing. Find critical points and identify
1. 1 answer
2. asked by CALCULUS!!!
3. 1,059 views
Consider the functionf (x) = 2x^3 - 3x^2 - 72x + 7 Find and classify the critical points. Identify the intervals of increase and
1. 1 answer
2. asked by Liz
3. 1,645 views
Check TWO that apply.How do scientists classify plants today? They classify plants according to structure. They classify plants
1. 1 answer
2. 94 views
Find the critical point(s) of the function.Then use the second derivative test to classify the nature of each point, if
1. 0 answers
2. asked by amalia
3. 554 views
Find the critical point(s) of the function.Then use the second derivative test to classify the nature of each point, if
1. 2 answers
2. asked by amalia
3. 1,219 views