coba tolong jawab saya tidak mengerti

https://sebuahcatatan.live/as/catatanbrain/tugas/2152505https://sebuahcatatan.live/as/catatanbrain/tugas/2152505https://sebuahcatatan.live/as/catatanbrain/tugas/2152505https://sebuahcatatan.live/as/catatanbrain/tugas/2152505https://sebuahcatatan.live/as/catatanbrain/tugas/2152505https://sebuahcatatan.live/as/catatanbrain/tugas/2152505https://sebuahcatatan.live/as/catatanbrain/tugas/2152505https://sebuahcatatan.live/as/catatanbrain/tugas/2152505https://sebuahcatatan.live/as/catatanbrain/tugas/2152505

Source https://sebuahcatatan.live/as/catatanbrain/tugas/2152505