Gradient and the equation of a straight line (සරල රේඛාවක අනුක්‍රමණය හා එහි සමීකරණය)

SJP Mathematics in Sinhala Series – A/L Pure Mathematics (Year 13)
Department of Mathematics, University of Sri Jayewardenepura

Preparation and narration : Ms. Srimali Abeykoon
Supervision and guidance: Prof. Sunethra Weerakoon and Mr. Kapila Silva

Contact: combinedmathsvideos.sjp@gmail.com