Answer:
x → +∞, y → +∞
x → -∞, y → -∞
Step-by-step explanation:
The trick to identify its behavior is to determine the degree of the function and the coefficient of the term with the highest exponent.
- Negative coefficient and odd degree (x → +∞, y → -∞) (x → -∞, y → +∞).
- Negative coefficient and even degree (x → +∞, y → -∞) (x → -∞, y → -∞).
- Positive coefficient and odd degree (x → +∞, y → +∞) (x → -∞, y → -∞).
- Positive coefficient and even degree (x → +∞, y → +∞) (x → -∞, y → +∞).
