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Sequences

Learning tasks
                      
Lesson Summary
Text book
Exercises Correction
A) Numerical Sequence
    1) Finding the Value of a Specific Term (\(u_n\))Ex 1 Ex 2 Ex 3 Ex 4
B) Recursive Definition
    2) Calculating Terms from a Recursive RuleEx 5 Ex 6 Ex 7 Ex 8
    3) Modeling Real Situations with SequencesEx 9 Ex 10 Ex 11
    4) Identifying the Recursive RuleEx 12 Ex 13 Ex 14 Ex 15
    5) Modeling with Arithmetico-Geometric SequencesEx 16 Ex 17
C) Explicit Definition
    6) Calculating Terms Using an Explicit FormulaEx 18 Ex 19 Ex 20 Ex 21 Ex 22
    7) Finding the Explicit Formula from a PatternEx 23 Ex 24 Ex 25 Ex 26 Ex 27
    8) Finding Expressions for Adjacent TermsEx 28 Ex 29 Ex 30 Ex 31
D) Arithmetic Sequence
    9) Studying an Arithmetic SequenceEx 32 Ex 33 Ex 34
    10) Modeling Real Situations with Explicit FormulasEx 35 Ex 36 Ex 37
    11) Finding the Term Number in an Arithmetic SequenceEx 38 Ex 39 Ex 40 Ex 41
    12) Finding the Explicit Formula from Two TermsEx 42 Ex 43 Ex 44
E) Geometric Sequence
    13) Studying a Geometric SequenceEx 45 Ex 46 Ex 47
    14) Modeling Real Situations with Explicit FormulasEx 48 Ex 49 Ex 50
    15) Finding the Term Number in a Geometric SequenceEx 51 Ex 52 Ex 53
    16) Finding the Explicit Formula from Two TermsEx 54 Ex 55 Ex 56
F) Series
    17) Calculating Terms and Partial SumsEx 57 Ex 58 Ex 59 Ex 60
    18) Calculating Partial Sums from an Explicit FormulaEx 61 Ex 62 Ex 63 Ex 64
    19) Evaluating Sums in Sigma NotationEx 65 Ex 66 Ex 67 Ex 68 Ex 69
G) Sum of an Arithmetic Sequence
    20) Calculating the Sum of an Arithmetic Series: Level 1Ex 70 Ex 71 Ex 72 Ex 73
    21) Calculating the Sum of an Arithmetic Series: Level 2Ex 74 Ex 75 Ex 76 Ex 77 Ex 78
    22) Calculating the Sum of an Arithmetic Series in Sigma Notation: Level 1Ex 79 Ex 80 Ex 81 Ex 82
    23) Calculating the Sum of an Arithmetic Series in Sigma Notation: Level 2Ex 83 Ex 84 Ex 85
    24) Proving Arithmetic Series FormulasEx 86 Ex 87 Ex 88
H) Sum of a Geometric Sequence
    25) Calculating the Sum of a Geometric Series: Level 1Ex 89 Ex 90 Ex 91
    26) Calculating the Sum of a Geometric Series: Level 2Ex 92 Ex 93 Ex 94 Ex 95
    27) Calculating the Sum of a Geometric Series in Sigma Notation: Level 1Ex 96 Ex 97 Ex 98
    28) Calculating the Sum of a Geometric Series in Sigma Notation: Level 2Ex 99 Ex 100 Ex 101
I) Sum of an Infinite Geometric Series
    29) Determining Convergence of Geometric SeriesEx 102 Ex 103 Ex 104 Ex 105
    30) Calculating the Sum of an Infinite Geometric SeriesEx 106 Ex 107 Ex 108