“Topological Puzzle” has been added to your cart. Continue shopping Product Price Quantity Subtotal (a+b)2 - (a-b)2= 4ab Model ₹300.00 (a+b)2 - (a-b)2= 4ab Model quantity ₹300.00 (a+b)2 + (a-b)2= 2a2 + 2b2 Model ₹300.00 (a+b)2 + (a-b)2= 2a2 + 2b2 Model quantity ₹300.00 Topological Puzzle ₹1,000.00 Topological Puzzle quantity ₹1,000.00 Coupon: Cart Totals Subtotal ₹1,600.00 9% CGST ₹144.00 9% SGST ₹144.00 Total ₹1,888.00 Continue Shopping Checkout
