“Magic Coin Box” has been added to your cart. Continue shopping Product Price Quantity Subtotal Geometrical Solids ₹450.00 Geometrical Solids quantity ₹450.00 a2 - b2 = (a+b) (a-b) Model ₹300.00 a2 - b2 = (a+b) (a-b) Model quantity ₹300.00 Make (a+b)2 - (a-b)2 Model (50 Nos.) (minus) ₹550.00 Make (a+b)2 - (a-b)2 Model (50 Nos.) (minus) quantity ₹550.00 (a+b)2 + (a-b)2= 2a2 + 2b2 Model ₹300.00 (a+b)2 + (a-b)2= 2a2 + 2b2 Model quantity ₹300.00 Double Periscope ₹4,500.00 Double Periscope quantity ₹4,500.00 Magic Coin Box ₹4,500.00 Magic Coin Box quantity ₹4,500.00 Coupon: Cart Totals Subtotal ₹10,600.00 9% CGST ₹904.50 9% SGST ₹904.50 Total ₹12,409.00 Continue Shopping Checkout