Doctor and explanation of mathematics (Egyptian), calculus and physics, math and calculus at the University of Hail for all mathematics materials: math 110, 128, 101, 102, 110, 112, 111, 127, 201, 202, 260, 129, and physics 101, as well as algebra and statistics with simplified explanations. Over 10 years of experience with the curriculum and aiming for full grades, God willing. I will provide you with test questions based on past years and discounted prices. For communication, please contact via mobile or WhatsApp at 054743862.