Casio FX-115ESPLS2-S 2nd Edition Scientific Calculator

Natural Textbook Display shows formula and results exactly as they appear in the textbook and displays formulas and results simultaneously for 460 built-in functions. Can transform a displayed decimal calculation result to a fraction or mixed number. It can also be converted back to the decimal form. Perform addition, subtraction, multiplication and division. Augment and absolute value calculations. Reciprocal, square and cube calculations. Conjugate complex number calculations. Performs linear regression, quadratic regression, logarithmic regression, e exponential regression, ab exponential regression, power regression and inverse regression. Solve simultaneous linear equations with two unknowns, simultaneous linear equations with three unknowns, quadratic equations and cubic equations. The Matrix mode allows you to perform matrix operations on matrices with up to 3 rows and 3 columns.

Order Processing: After your payment is authorized and verified, we will start processing your order and this process can take from 1 to 2 business days, so please be patient with us. If we are unable to process your order due to inaccurate or incomplete payment or incorrect address information, your order processing may be delayed.

Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

FREE RETURNS on all orders!
The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.