“a2 – b2 = (a+b) (a-b) Model” has been added to your cart. Continue shopping Product Price Quantity Subtotal Angle Between Mirrors ₹1,000.00 Angle Between Mirrors quantity ₹1,000.00 a2 - b2 = (a+b) (a-b) Model ₹300.00 a2 - b2 = (a+b) (a-b) Model quantity ₹300.00 Coupon: Cart Totals Subtotal ₹1,300.00 9% CGST ₹117.00 9% SGST ₹117.00 Total ₹1,534.00 Continue Shopping Checkout