“Double Periscope” has been added to your cart. Continue shopping Product Price Quantity Subtotal (a+b)2 + (a-b)2= 2a2 + 2b2 Model ₹315.00 (a+b)2 + (a-b)2= 2a2 + 2b2 Model quantity ₹315.00 Double Periscope ₹4,600.00 Double Periscope quantity ₹4,600.00 Coupon: Cart Totals Subtotal ₹4,915.00 9% CGST ₹442.35 9% SGST ₹442.35 Total ₹5,800.00 Continue Shopping Checkout