Lucrare Limite de funcii

LucrareNr. 1 Ex 1. Intr-o progresie aritmetica de ratie r se cunoaste:

a) determinati primul termen si ratia progresiei aritmetice

b) calculati Ex. 2. S se calculeze urmtoarele limite:

(1p) a)

(1p) b)

(1p) c)

(1p) d) ;

Ex. 3. (2p) 2. Studiai existena limitei funciei , n punctul

(2p) 3. Aflai astfel nct funcia , , s aib limit n punctul .Ex. 4. Aflati x din ecuatia

Nr. 2 Ex. 1. Intr-o progresie aritmetica de ratie r se cunoaste:

a) determinati primul termen si ratia progresiei aritmetice

b) calculati

Ex. 2. S se calculeze urmtoarele limite:(1p) a) (1p) b) (1p) c)

Ex. 3. (2p) 2. Studiai existena limitei funciei , n punctul xo= 0.(2p) 3. Aflai astfel nct funcia , , s aib limit n punctul .Ex. 4. Aflati x din ecuatia

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