“∑n2 = n(n+1)(2n+1)/6” has been added to your cart. Continue shopping Product Price Quantity Subtotal Brachistochrone ₹3,300.00 Brachistochrone quantity ₹3,300.00 ∑n2 = n(n+1)(2n+1)/6 ₹420.00 ∑n2 = n(n+1)(2n+1)/6 quantity ₹420.00 Coupon: Cart Totals Subtotal ₹3,720.00 9% CGST ₹334.80 9% SGST ₹334.80 Total ₹4,390.00 Continue Shopping Checkout
