“∑n2 = n(n+1)(2n+1)/6” has been added to your cart. Continue shopping Product Price Quantity Subtotal Single Stage Solid Propellant Model Rockets-Book ₹40.00 Single Stage Solid Propellant Model Rockets-Book quantity ₹40.00 ∑n2 = n(n+1)(2n+1)/6 ₹420.00 ∑n2 = n(n+1)(2n+1)/6 quantity ₹420.00 Coupon: Cart Totals Subtotal ₹460.00 9% CGST ₹37.80 9% SGST ₹37.80 Total ₹536.00 Continue Shopping Checkout
