Home
Class 12
MATHS
Let f(x)= {:{ (x + a , x ge 1 ) , ( ax^...

Let ` f(x)= {:{ (x + a , x ge 1 ) , ( ax^(2) + 1, x lt 1) :}` then f(x) is derivable at x =1 , if

Promotional Banner

Similar Questions

Explore conceptually related problems

f(x) {{:(x + 1"," if x ge 1 ),(x^(2)+ 1"," if x lt 1):}

f(x)= {(x+1",","if" x ge 1),(x^(2) + 1",","if " x lt 1):}

Let f(x)= {:{((x+a) , x lt1),( ax^(2)+1, xge1):} then f(x) is continuous at x =1 for

f(x)= {{:(x + 1"," if x ge 1 ),(x^(2)+ 1"," if x lt 1):} Check continuity of f(x) at x = 1.

Let f(x) = {{:( x, if , x ge 1),( x^(2), if , x lt 1):} is f a continuous function ? Why ?

Let f(x)={(tan^(-1)x, , |x|ge1),((x^(2)-1)/4, , |x|lt1):} then domain of f'(x) is

Let f(x)={(tan^(-1)x, , |x|ge1),((x^(2)-1)/4, , |x|lt1):} then domain of f'(x) is

If f(x)={{:(,(x)/(1+|x|),|x|ge 1),(,(x)/(1-|x|),|x| lt 1):} then f(x) is