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Limits at infinity practice
Limits at infinity · 1–12
Evaluate each limit, or write ∞ or −∞.
1.limx→∞ −5x3 − 2x2 − 2x + 5−2x2 + x − 3
2.limx→∞ 9x + 5−4x3 + x2 + x − 3
3.limx→∞ 7x3 − 2x2 − 2x + 55x − 3
4.limx→∞ −8x + 55x3 + x2 + x − 3
5.limx→∞ 3x + 54x2 + x − 3
6.limx→∞ −6x2 − 2x + 5−5x − 3
7.limx→∞ 4x3 − 2x2 − 2x + 52x2 + x − 3
8.limx→∞ −6x2 − 2x + 56x − 3
9.limx→∞ −x2 − 2x + 5−4x3 + x2 + x − 3
10.limx→∞ 8x3 − 2x2 − 2x + 5−x2 + x − 3
11.limx→∞ 8x + 53x2 + x − 3
12.limx→∞ −6x2 − 2x + 5−5x2 + x − 3
Answer key — Limits at infinity practice
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