61 | 60th LS(200921) 3.1 Solving Quadratic Eqn(P100) | Jp Park | 2020-09-24 | 1 |
62 | 61th LS(200923) 3.2 Complex Number(P107) | Jp Park | 2020-09-24 | 0 |
63 | 62th LS(200925) 직선의 위치관계와 각(동위각, 엇각) 시험대비 | Jp Park | 2020-09-25 | 1 |
64 | 63th LS(200928) 3.4 Quadratic Formula(P124) | Jp Park | 2020-09-28 | 1 |
65 | 64th LS(201002) 3.5 Solving Nonlinear Eqs(P133) | Jp Park | 2020-10-02 | 0 |
66 | 65th LS(201005) 3.6 Quadratic Inequality(P146) | Jp Park | 2020-10-05 | 1 |
67 | 66th LS(201012) 4.1 Graphing Polynomial(P162) | Jp Park | 2020-10-12 | 7 |
68 | 67th LS(201016) 4.3 Dividing Polynomial(P178) | Jp Park | 2020-10-16 | 0 |
69 | 68th LS(201019) 4.4 Factoring Polynomial(P186) | Jp Park | 2020-10-19 | 0 |
70 | 69th LS(201023) Properties of Equality | Jp Park | 2020-10-23 | 1 |
71 | 70th LS(201026) Geometry Proof | Jp Park | 2020-10-26 | 3 |
72 | 71th LS(201028) Geometry Proof | Jp Park | 2020-10-28 | 2 |
73 | 72th LS(201029) 시험대비 학교자료 | Jp Park | 2020-10-29 | 2 |
74 | 73th LS(201102) 시험대비 학교자료 | Jp Park | 2020-11-02 | 1 |
75 | 74th LS(201104) 시험대비 학교자료 | Jp Park | 2020-11-04 | 3 |
76 | 75th LS(201106) Dialation | Jp Park | 2020-11-06 | 1 |
77 | 76th LS(201109) Dilation 계속 | Jp Park | 2020-11-09 | 2 |
78 | 77th LS(201111) 삼각형의 닮음 | Jp Park | 2020-11-11 | 2 |
79 | 78th LS(201112) 삼각형의 닮음 시험대비 복습 | Jp Park | 2020-11-12 | 18 |
80 | 79th LS(201116) Special Angle, Right Triangle Similarity | Jp Park | 2020-11-16 | 1 |