Which of the following is true about f(z)= ( frac{z^2+(iz)^2}{z^2} )?

Question

TuteeHUB · Accepted Answer

Continuous but not differentiable

TuteeHUB · Answer

Continuous and differentiable

TuteeHUB · Answer

Continuous but not differentiable

TuteeHUB · Answer

Neither continuous nor differentiable

TuteeHUB · Answer

Differentiable but not continuous

1.	Which of the following is true about f(z)= ( frac{z^2+(iz)^2}{z^2} )?
A.	Continuous and differentiable
B.	Continuous but not differentiable
C.	Neither continuous nor differentiable
D.	Differentiable but not continuous
Answer» B. Continuous but not differentiable

Discussion