“(a + b)3 Model” has been added to your cart. Continue shopping Product Price Quantity Subtotal Tangram Puzzle ₹160.00 Tangram Puzzle quantity ₹160.00 a2 - b2 = (a+b) (a-b) Model ₹300.00 a2 - b2 = (a+b) (a-b) Model quantity ₹300.00 (a + b)3 Model ₹330.00 (a + b)3 Model quantity ₹330.00 Coupon: Cart Totals Subtotal ₹790.00 2.5% CGST ₹4.00 2.5% SGST ₹4.00 9% CGST ₹56.70 9% SGST ₹56.70 Total ₹911.00 Continue Shopping Checkout