E-Learning softwareelearning-1693303344231.hashnode.dev·Oct 17, 2023Where do we use Trigonometry, Electricity, quadratic equations learnt in class 7th 8th 9 th. In real life.When I was a student, I’d often get frustrated with subjects like mathematics and physics. I would always question myself if I was doing anything productive by learning and practicing formulae of trigonometry and concepts like electricity.smart classroomAdd a thoughtful commentNo comments yetBe the first to start the conversation.