Find all the discontinuities of $f ( x ) = \left\{ \begin{array} { c c }
\sqrt [ 3 ] { x - 1 } & \text { if } x \leq 0 \
- 1 & \text { if } 0

Question

Find all the discontinuities of $f ( x ) = \left\{ \begin{array} { c c } 
\sqrt [ 3 ] { x - 1 } & \text { if } x \leq 0 \
- 1 & \text { if } 0 < x < 3 \
2 x - 7 & \text { if } x \geq 3
\end{array} \right.$
A) 0 and 3
B) 3
C) 0
D) f is continuous everywhere.

Quizplus · Accepted Answer

The Answer of Find all the discontinuities of $f ( x ) = \left\{ \begin{array} { c c } 
\sqrt [ 3 ] { x - 1 } & \text { if } x \leq 0 \
- 1 & \text { if } 0 < x < 3 \
2 x - 7 & \text { if } x \geq 3
\end{array} \right.$
A) 0 and 3
B) 3
C) 0
D) f is continuous everywhere.

Find All the Discontinuities Of A) 0 and 3 B) 3 C) 0 D) F

Find All the Discontinuities Of A) 0 and 3
B) 3
C) 0
D) F