Loading ad... Kittipong Member for 2 years 9 months Age: 14-18 Level: ม.3 Language: Thai (th) ID: 1277530 18/08/2021 Country code: TH Country: Thailand School subject: คณิตศาสตร์ (1061932) Main content: ทั่วไป (2009921) From worksheet author: เช็คฟังก์ชันกำลังสอง Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...