Dr Manohar re (डॉ मनोहर रे) Class 10th math solutions exercise 3. A in hindi ncert book up board। Hi I'm Dheeraj Kumar. In this video we are going to teach you Class 10th math exercise 3.a (दो चर वाले रैखिक समीकरण युग्म) in hindi ncert book Manohar re prakashan up board. Ummid hai ki yah video apko pasand ayegi. Dosto yadi aap class 8th, 9th &10th ki free me pura course pana chahate hai to channel ko subscribe Karen. #class10thmathsolutionsexercise3.a #drmanoharre #ncertbook #educationyourfuture #class10thmathchapter3.a ।। Thank you so much ।।