limit as x approaches 0 of (5x-3)^2
⚠ 5x is read as the product 5*x: for a power, write 5^x
Let's evaluate the limit of (5x -3)2 when x → 0
The limit of 5x is 5·0 when x → 0
⇥Let's calculate: 5·0
⇥ 0
The limit of 5x -3 is -3 when x → 0
So the limit of (5x -3)2 is (-3)2 when x → 0
⇥Let's evaluate: (-3)2
▶Limit:   9