Texas Instruments TI-30X IIS Scientific Calculator

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    Texas Instruments TI-30X IIS Scientific Calculator

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    Item Description

    If you are a student looking for a good scientific calculator to do all your complex calculations, then the Texas Instruments TI-30X IIS Scientific Calculator is just what you need. The online Texas Instruments scientific calculator is a durable and affordable model that combines statistics and advanced scientific functions, making it perfect for classroom. This two line display scientific calculator makes calculation extremely easy as it allows the user to review earlier entries to look for similar patterns. With a two-line display, this calculator shows the equation you are creating on the top line, and the numbers you are entering on the second line. After you get the solution, the TI scientific calculator still lets you edit the original equation in any way you like for a recalculation. The Texas Instruments TI-30X IIS Scientific Calculator uses solar power for operation, but in case if there is no sunlight, it can be still operated with a battery.

    Texas Instruments TI-30 XIIS Scientific Calculator:
    • 2-line Scientific Calculator helps you explore math and science concepts
    • Texas Scientific Calculator lets you review previous entries to look for patterns
    • Menus allow you to select settings appropriate for your needs
    • The 2-line Scientific Calculator alllows operations with fractions and mixed numbers
    Safety Alert: Due to federal restrictions, this item cannot be returned by air mail. Customers in Hawaii, Alaska, Puerto Rico and other overseas locations can return this item to a Walmart store. See our returns policy for more information.


    Battery Type: Lithium Primary
    Model No.: TI30XIIS
    Shipping Weight (in pounds): 1.03
    Product in Inches (L x W x H): 6.1 x 3.2 x 0.74
    Walmart No.: 000379385

    What's Included

    • • Protective slide case

    Customer Product Reviews

    Rated 4.6 out of 5★by 101reviewers.
    Rated 5 out of 5★by What more can you want for so little $$ I'm buying my second one, my first one lasted over eight years. Bought my first one before I started college and now I'm an engineer and use it a couple of times a week. It does all basic math functions, trig in degrees/radians, plus 1 and 2 variable statistical calculations. Most professors allow it's use on tests (unlike many graphing calcs). Scientific, engineerng and floating notation. Has more than one memory slot (five). Has 2-line 10 digit display and gives you backspace, insert and other nice functions so you don't have to "start over" when entering long problems. Solar with battery back-up when there isn't enough light. Overall exceptional calculator for about 15 dollars. What more can you ask for? 01/07/2008
    Rated 5 out of 5★by Good Buy I found the Texas Instruments TI-30X IIS Scientific Calculator, that I recently purchased for my son, to be a really good buy. It gets thebasic job done, including calculations needed for pre-Algebra/BasicAlgebra. And the calculator's operation guide provides instructions forits use that are fairly easy to follow! 09/01/2007
    Rated 4 out of 5★by Useful Gift I gave this as a gift to my friend, and he uses it all the time. It is a huge improvement from one-line calculators because you can see what you type in, and can catch and correct mistakes early.The calculator is very user-friendly. 11/30/2008
    Rated 5 out of 5★by Now what? You were my best friend. You were always there for me when I had a problem…When I was just tired and needed someone…When I’m exhausted and lazy, you kept me company through the hours of homework after school. I’d see you everyday and I’d smile when I held you, just knowing that you would help me through it all. And now? You’re gone. You’ve left me and I’m lost. We were like two peas in a pod. We understood each other’s needs and you always provided me with the solution to all of my problems. Let it be addition and subtraction or square roots and trigonometric functions, I could always count on you, Texas Instruments Ti-30XIIS. You will forever be my favorite calculator in the whole entire world. Ever since the first day I laid eyes on you in seventh grade, you caught my eye from a distance as I was strolling through Wal-Mart. I CHOSE you. And you'd chosen me.RIP Ti-30XIIS (2007-2011) 10/23/2011
    Rated 3 out of 5★by Lots of functions, but can't keep up with me. If you press two keys consecutively fairly quickly, it misses the second button. Seriously, I'm taking an engineering test, trying to type in 6.532 or something, and it misses the last two characters because it's so slow.I'm so used to typing fast on my Ti-83 that this was really frustrating to use.Fast typers beware. 10/30/2010
    Rated 5 out of 5★by This product is very helpful. I have one of these calculators and it has lasted me 7 years. I have used it for prealgebra up to Calculus. This calculator you can use on most standardized tests and on normal tests in school. 09/26/2007
    Rated 4 out of 5★by Good value, easy to use Good value for this calculator. This is my "backup" calculator in case my other fails. I have had the non-solar version and its battery died after a couple of years. The solar version should remedy that. It does simple 2 variable stats, fractions and uses normal notation. Easy to use and become oriented with. Con: does not do simple conversions (i.e. F to C, inches to cm) 09/08/2009
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    Product warranty: 1 year See details

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