The answer is 3
3x3x3 is 27
Hope this helps
3k-2=2k+4
-2k. -2k
k-2=4
+2. +2
k =6
The limit does not exist at the jump discontinuity at <em>x</em> = -2.
From the left, the green-ish curve approaches 4; from the right, the orange curve approaches 6. These one-sided limits are not equal, so the two-sided limit does not exist.
