“(a+b)2 – (a-b)2= 4ab Model” has been added to your cart. Continue shopping Product Price Quantity Subtotal Brachistochrone ₹3,200.00 Brachistochrone quantity ₹3,200.00 (a+b)2 - (a-b)2= 4ab Model ₹315.00 (a+b)2 - (a-b)2= 4ab Model quantity ₹315.00 Coupon: Cart Totals Subtotal ₹3,515.00 9% CGST ₹316.35 9% SGST ₹316.35 Total ₹4,148.00 Continue Shopping Checkout
