“(a+b)2 + (a-b)2= 2a2 + 2b2 Model” has been added to your cart. Continue shopping Product Price Quantity Subtotal Lens Camera ₹5,500.00 Lens Camera quantity ₹5,500.00 (a+b)2 + (a-b)2= 2a2 + 2b2 Model ₹300.00 (a+b)2 + (a-b)2= 2a2 + 2b2 Model quantity ₹300.00 Coupon: Cart Totals Subtotal ₹5,800.00 9% CGST ₹522.00 9% SGST ₹522.00 Total ₹6,844.00 Continue Shopping Checkout