Mathematics Homework Solutions
#23574
Big-oh
A.Use the definition of big-oh to prove that (3n-8-4n^3)/(2n-1)is O(n^2)
B.Use the definition of big-oh to prove that 1 • 2 + 2 • 3 + 3 • 4 + ... + (n - 1) • n is O(n^3).
This shows how to work with proofs that involve big-oh.
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