(L-2)set,roster & set builder form,finite,infinite,null,singleton,subset,super,proper,equal sets,un
1)https://drive.google.com/file/d/1FBoD3zAg_Gz4WuAPf2tXu9YHvQUdF47c/view?usp=drivesdk 2)https://drive.google.com/file/d/1FHhVktxQxBoKMbAZLxAmV0V_thK-tJ0d/view?usp=drivesdk 3)https://drive.google.com/file/d/1FKTw97RvMlrJecqBd1mp_5QKpam16DMl/view?usp=drivesdk 4)https://drive.google.com/file/d/1FKw8pP5XIMKhIhQY3lxplVr7foTdqO_d/view?usp=drivesdk 5)https://drive.google.com/file/d/1FNWeduEXz7EgujKkyeIBGcdiMhhNYliZ/view?usp=drivesdk
1)https://drive.google.com/file/d/1FBoD3zAg_Gz4WuAPf2tXu9YHvQUdF47c/view?usp=drivesdk 2)https://drive.google.com/file/d/1FHhVktxQxBoKMbAZLxAmV0V_thK-tJ0d/view?usp=drivesdk 3)https://drive.google.com/file/d/1FKTw97RvMlrJecqBd1mp_5QKpam16DMl/view?usp=drivesdk 4)https://drive.google.com/file/d/1FKw8pP5XIMKhIhQY3lxplVr7foTdqO_d/view?usp=drivesdk 5)https://drive.google.com/file/d/1FNWeduEXz7EgujKkyeIBGcdiMhhNYliZ/view?usp=drivesdk