“a2 – b2 = (a+b) (a-b) Model” has been added to your cart. Continue shopping Product Price Quantity Subtotal Water Cycle (50 Nos.) ₹400.00 Water Cycle (50 Nos.) quantity ₹400.00 Bring the Cat Out Puzzle ₹170.00 Bring the Cat Out Puzzle quantity ₹170.00 a2 - b2 = (a+b) (a-b) Model ₹300.00 a2 - b2 = (a+b) (a-b) Model quantity ₹300.00 Coupon: Cart Totals Subtotal ₹870.00 2.5% CGST ₹4.25 2.5% SGST ₹4.25 9% CGST ₹27.00 9% SGST ₹27.00 Total ₹933.00 Continue Shopping Checkout