“(a+b)2 + (a-b)2= 2a2 + 2b2 Model” has been added to your cart. Continue shopping “Make a Lens Camera ( 25 Sets )” 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 Make a Lens Camera ( 25 Sets ) ₹1,100.00 Make a Lens Camera ( 25 Sets ) quantity ₹1,100.00 Coupon: Cart Totals Subtotal ₹1,415.00 9% CGST ₹28.35 9% SGST ₹28.35 2.5% CGST ₹27.50 2.5% SGST ₹27.50 Total ₹1,527.00 Continue Shopping Checkout