If you already own a Pre-Calculus complete set, you can upgrade to the 2.0 version. The cost will vary depending on when you made your original purchase. Please click on one of the links below for further information.
If you bought a NEW Pre-Calculus complete set at any time in 2016, you can upgrade for FREE by sending us your old set. Click here
If you bought a new Pre-Calculus complete set before 2016 or have purchased a used complete set at any time, you can upgrade it for half the retail price ($92.45) by sending us your old set. Click here
If you do not already own a Pre-Calculus complete set and would like to pre-order the 2.0 version, click here
. Your full payment will not be processed until we receive the product from the printer. However, your credit card will show a temporary charge of $1 to allow the order to enter our system.