# What is (n+1) + (n+1)? Why is it (n+2) and not 2n + 2?

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• What is (n+1) + (n+1)? Why is it (n+2) and not 2n + 2?

What is (n+1) + (n+1)? Why is it (n+2) and not 2n + 2? ... (For various reasons, 0! is defined to be equal to 1, not 0. ... (n + 2)! are of the form: 1×2 ...
Positive: 83 %
What is (n+1) + (n+1)? Why is it (n+2) and not 2n + 2? More questions about Science ... find the sum of the integers between N 1 = 100 and N 2 ... why this ...
Positive: 80 %

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... not always) : Theorem states ... \displaystyle\lim_{n\to\infty}\frac{(1+\frac{1}{n})^n}{2(2n+1)} ... Why does the limit as n approaches infinity of the ...
Positive: 83 %
I think this recurrence works out to Θ(n 2). To see this, we'll show that T(n) = Ω(n 2) and that T(n) = O(n 2). Showing that T(n) = Ω(n 2) is pretty ...
Positive: 78 %
How do you factor #n^2+2n-15#? ... #N_1*N_2 = 1*-15 = -15# AND #N_1 +N_2 = b = 2# ... Why are they not considered photons?