# Concept derivation guides

299 concept teaching guides, separate from the 36,000 individual question derivations.

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Concept guide



## [Pointwise tail certificates on a finite domain](/en/derivations/derivation-mko-pointwise-convergence-of-functions-01/?from=%2Fen%2Fderivations%2F%3Fq%3Dmko-pointwise-convergence-of-functions)

Prove pointwise convergence of f_n(p)=1+2/(n+1), f_n(q)=-2-3/(n+1) to f.

Pointwise convergence of functions

derivation-mko-pointwise-convergence-of-functions-01





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