“(a+b)2 – (a-b)2= 4ab Model” has been added to your cart. Continue shopping Product Price Quantity Subtotal (a + b)3 Model ₹330.00 (a + b)3 Model quantity ₹330.00 Electricity and Circuits ₹320.00 Electricity and Circuits quantity ₹320.00 (a+b)2 - (a-b)2= 4ab Model ₹300.00 (a+b)2 - (a-b)2= 4ab Model quantity ₹300.00 Coupon: Cart Totals Subtotal ₹950.00 9% CGST ₹85.50 9% SGST ₹85.50 Total ₹1,121.00 Continue Shopping Checkout