0 Find the coordinates of the stationary point of the curve and determine whether it is a local maximum, a local minimum or a point of inflexion... 0 Find the coordinates of the stationa
Trang 1Created by T Madas
3 5 3 4
y= x − x − x+ , x∈ , x≥ 0
Find the coordinates of the stationary point of the curve and determine whether it is a local maximum, a local minimum or a point of inflexion
local minimum at 16, 2800−
Trang 2Created by T Madas
2 6 3 2
y=x − x x + , x∈ , x≥ 0
Find the coordinates of the stationary points of the curve and classify them as local maxima, local minima or a points of inflexion
local minimum at 8, 30− , local maximum at 0, 2 ( )
Trang 3Created by T Madas
128
y=x x − x , x∈ , x> 0
The curve has a single stationary point with coordinates (2 ,α −2β), where α and β are positive integers
Find the value of β and justify that the stationary point is a local minimum
12
β =