Math for 2nd secondary

Unit One ( Algebra ) Sequences and series

• Lesson 1 and Lesson 2 Algebra

• L. 4 : Algebra (The sum of Arithmetic sequence) Arithmetic Series .

• L.2 (Follow Rectilinear motion) Applied Mathematics Dynamic. Second term

• Lesson 4 and Lesson 5 Algebra ( Geometric sequence and Geometric series )

• L .3 Sec. 2 Pure Mathematics (Arithmetic sequences) Algebra

• second secondary : L. 6 Algebra (The Geometric Series) Second term