11x1 t09 02 critical points
TRANSCRIPT
Critical Points
Critical Pointsundefined isor 0 occur when points Critical
dxdy
Critical Pointsundefined isor 0 occur when points Critical
dxdy
y
x
Critical Pointsundefined isor 0 occur when points Critical
dxdy
y
x
Critical Pointsundefined isor 0 occur when points Critical
dxdy
y
x
point turningmaximum ,0 xf
Critical Pointsundefined isor 0 occur when points Critical
dxdy
y
x
point turningmaximum ,0 xf
point turningminimum ,0 xf
y
x
y
x
y
x
inflection ofpoint horizontal ,0 xf
y
x
y
x
inflection ofpoint horizontal ,0 xf
y
x
y
x
inflection ofpoint horizontal ,0 xf
tangent vertical,undefined is xf
y
x
y
x
y
x
point minimum
continuousnot is curve cusp"" ,undefined is xf
y
x
point minimum
continuousnot is curve cusp"" ,undefined is xf
Exercise 10C; 1, 2ace etc, 3, 5, 8, 10