EXERCISE 1.2 CLASS 10 MATH "SOLUTION OF EQUATION REDUCIBLE TO QUADRATIC FORM " UNIT# 1 QUADRATIC EQUATIONS KPK BOARDS . Ehtisham Tariq lecturer in Warsak Model School and College Peshawar. please subscribe our channel " Ehtisham tariq WMSC peshawar "and hit the bell icon as you receive notifications of new videos. share this video with your friends .