Number of points of inflection of curve `y = (x-2)^6(x-3)^5` is

The point of inflection of the curve y=(x-1)^(3) is

A point of inflection of the curve y = e^(-x^(2)) is

Concavity and convexity : if f''(x) gt 0 AA x in (a,b) then the curve y=f(x) is concave up ( or convex down) in (a,b) and if f''(x) lt 0 AA x in (a,b) then the curve y=f(x) is concave down (or convex up ) in (a,b) Inflection point : The point where concavity of the curve changes is known as point of inflection (at inflection point f''(x) is equal to 0 or undefined) Number of point of inflection for f(x) =(x-1)^(3) (x-2)^(2) is :

Concavity and convexity : if f''(x) gt 0 AA x in (a,b) then the curve y=f(x) is concave up ( or convex down) in (a,b) and if f''(x) lt 0 AA x in (a,b) then the curve y=f(x) is concave down (or convex up ) in (a,b) Inflection point : The point where concavity of the curve changes is known as point of inflection (at inflection point f''(x) is equal to 0 or undefined) Number of point of inflection for f(x) =(x-1)^(3) (x-2)^(2) is :

The point of inflection of the curve y = x^(4) is at:

The graph of y=f''(x) for a function f is shown. Number of points of inflection for y=f(x) is….. .

The graph of y=f''(x) for a function f is shown. Number of points of inflection for y=f(x) is….. .

" Number of points of intersection of curves "y=x^(2)-5x+1" and "y=e^(-x)" is "

The number of points of intersection of the two curves y = 2 sin x and y = 5 x^(2) + 2 x + 3 is