To solve this limit, we can simply plug in x=1 into the expression:
5(1)³ - 4(1) - 1= 5 - 4 - 1= 0
So, the limit as x approaches 1 of (5x³ - 4x - 1) is 0.
To solve this limit, we can simply plug in x=1 into the expression:
5(1)³ - 4(1) - 1
= 5 - 4 - 1
= 0
So, the limit as x approaches 1 of (5x³ - 4x - 1) is 0.