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All items that have the "Cash on Delivery Available" icon are valid for order by Cash on Delivery.
Add the item(s) to your cart and proceed to checkout. When prompted to choose a payment option, select "Pay By Cash on Delivery". Enter the CAPTCHA text as shown, for validation.
Once verified and confirmed, your order will be processed for shipment in the time specified, from the date of confirmation. You will be required to make a cash-only payment to our courier partner at the time of delivery of your order to complete the payment.
Terms & Conditions:
What is the estimated delivery time?
Estimated delivery time depends on the following factors:
It is possible that the Seller or our courier partners observe a holiday between the day you placed your order and the date of delivery, which is based on the timelines shown on the product page. In this case, we add a day to the estimated date. Some courier partners and Sellers do not work on Sundays and this is factored in to the delivery dates.
For items listed as "In Stock", Sellers will mention the delivery time based on your location pincode (usually 2-3 business days, 4-5 business days or 4-6 business days in areas where standard courier service is available). For other areas, orders will be sent by Registered Post through the Indian Postal Service which may take 1-2 weeks depending on the location.
The Seller might not have the item in stock but can procure it when an order is placed. The delivery time will depend on the estimated procurement time and the estimated shipping time to your location.
'Preorder' or 'Forthcoming'
Such items are expected to be released soon and can be pre-booked for you. The item will be shipped to you on the day of it's official release launch and will reach you in 2 to 6 business days. The Preorder duration varies from item to item. Once known, release time and date is mentioned. (Eg. 5th May, August 3rd week)
'Out of Stock'
Currently, the item is not available for sale. Use the 'Notify Me' feature to know once it is available for purchase.
Sometimes, items have to be sourced by Sellers from outside India. These items are mentioned as 'Imported' on the product page and can take at least 10 days or more to be delivered to you.
'Back In Stock Soon'
The item is popular and is sold out. You can however 'book' an order for the product and it will be shipped according to the timelines mentioned by the Seller.
The product is currently out of stock and is not available for purchase. The product could to be in stock soon. Use the 'Notify Me' feature to know when it is available for purchase.
This product is no longer available because it is obsolete and/or its production has been discontinued.
'Out of Print'
This product is not available because it is no longer published and has been permanently discontinued.
You have probably noticed varying estimated delivery times for Sellers of the product you are interested in. Delivery times are influenced by product availability, geographic location of the Seller, your shipping destination and the courier partner's time-to-deliver to your location.
Please enter your default pin code on the product page (you don't have to enter it every single time) to know more accurate delivery times on the product page itself.
More answers in our Shipping FAQs »
|30 days from delivery||Damaged, Defective, Item not as described||Replacement|
|30 days from delivery||Exchange for colors and size, Does not fit||Exchange|
|10 days from delivery||Exchange for colors and size, Does not fit||Exchange|
|10 days from delivery||Damaged, Defective, Item not as described||Replacement|
Texas Instruments create high-performance classroom technology for educators and students around the world. The TI-89 Titanium is a Graphical Calculator with a 17-digit display and 4 AAA Silver Oxide batteries for backup.
Body and Power
The dimensions of this Texas Calculator are 75 x 105 x 21 mm and it weighs 666.3 g. The software boasts of 16 preloaded Graphing Applications, which can be used extensively owing to the 3x Flash Memory of this TI-89 product. This calculator provides 188 K bytes of user-available RAM and 2.7 MB of user-available Flash ROM for data archive and Apps.
The internal clock with date and time displays information clearly on the 100 x 160 pixel display. The USB port allows you to connect it to your computer and gives access to unit-to-unit communication across other graphing calculators while the Icon Desktop allows easier access to apps and editors.
The Active Calculator Home History of the screen of this TI-89 can hold up to 99 previous entries for deep recall. There are over 100 symbolic units in 28 categories for use in equations, computations and unit conversions. This calculator gives accurate results for all sorts of complex mathematical calculations right from division to trigonometry, standard deviation, regression, square root, grand total, graphical display and picture plotting.
There are 20 stored constants with symbolic units for scientific calculations and up to 99 graphing equations defined and saved for each graphing mode. This TI-89 allows Real Time Rotation of 3D Surfaces and the recursively-defined sequences access any number of previous terms, making it easy for you to keep a track of previous calculations.
An alphabetical CATALOG to access and show help information for each function and command is provided along with this calculator. The high compatibility of this product makes it easy to connect to different devices for efficiency in communication. This calculator saves power since it is equipped with the Auto Power Off Function.
The Impact Resistant Slide Case keeps your calculator from scratches and marks while the Kickstand Slide Case can be used to prop it up to view display and keys better. This TI Calculator comes with a Product CD and a Full Reference Guide Book to make it easy for you to use it effectively and conveniently. An ideal device for science and engineering students, this TI-89 Titanium Graphical is a user-friendly and budget-friendly calculator.
|Brand Name||Texas Instruments|
|Model No||TI-89 Titanium|
|Power Source||4 AAA bateries with silver oxide|
|USB Connectivity, 8 x16 Digit, Icon Desktop that Allows Easier Access to Apps and Editors, 8 Number of Lines, Dual Display, 160 x100 Pixel, 3D Graphing, Currency Conversion, Division with Remainder, Replay Function, Replay Steps, Trignomentric Calculations, Standard Deviation Calculation, Regression Calculation, Square Root, Grand Total, Graphical Display, Picture Plotting, Real Time Rotation of 3D Surfaces, Memory Function, 180 KB RAM, 2.5 MB Flash ROM, Number and Constant Memory, Prior Entry Recall, Auto Power-off, Spreadsheet Capabilities, Apps, AAA + SR44 (35mA)|
|2 Years Texas Instruments India Warranty and Free Transit Insurance.|
I Did not buy this calculator from flipkart...though I would still like to write a review...
This is one of the best calculators for graphics...Really an AweSome PrOduct!!
Although it seems expensive its worth the price!!!!!!!!!!!