Question

then
x is a > 0
3. If <a < and f is defined as f(x) =
10 if x=0
1) f is differentiable at x = 0
3) f is not differentiable at x = 0
2) f is not continuous
4) f is bounded​
quick answer plz

Answer 1

Answer:

) f is differentiable at x = 0