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Customer reviews

Rating 4.8 out of 5 stars with 3034 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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98%would recommend to a friend

Customers are saying

Customers are impressed with the product's ease of use, overall performance, and excellent battery life. They also appreciate its vibrant color display, which enhances graphing capabilities, and the extensive features it offers. While generally positive, some customers find the product to be a bit pricey and mention its slightly bulky size, with a few noting a learning curve and a desire for more connectivity options.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 63 Showing 1,241-1,260 of 3,034 reviews
  • Rated 5 out of 5 stars

    Great for high schooler

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My son needed a graphing calculator for his high school math classes. Its easy to use and exactly what he needed!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Texas Instruments...there is no other

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We have been using calculators on our family since the mid 70's. The only brand I have purchased in the last 30 years for serious math calculations has been Texas Instruments. This calculator is simply amazing in it's abilities.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Graphing Calculator

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good product for a good price. It graphs, it solves systems, and did you know you can tell your parabolas apart because they are in COLOR?

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Excellent Calculator

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I needed a calculator for my college Stats class. I went with TI because they are the best. Works great and glad I went with the TI-84 + CE Graphing calculator. Comes with a plug and charger.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Jose

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought calculator for my daughter to use in college. She loves the features calculator has. Calculator has been very helpful for her work and she highly recommends calculator.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Needed it for school, and it worked

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This was necessary for an Algebra class my boyfriend was taking -and it worked as needed. Took a bit to figure out the right steps to have the right output, but it is a specific calculator for specific needs.

    I would recommend this to a friend
  • Pros mentioned:
    Color display, Overall performance

    Rated 5 out of 5 stars

    Thank you for SALE!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this for my daughter entering 9th grade. Greater price than STAPLES in back to school season. She and I were satisfied with quality, color and cost.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Calculator

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    They price matched which was awesome. Its a great calculator very user friendly and great quality

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    A worthy upgrade to TI-8

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased this for my 11th grader who handed down her TI-8 to her 9th grade brother. I must admit, I don't really know the difference between the TI-8 and the TI-8+ but I'm taking her word for it: it is a worthy upgrade

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Nice calculator

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I am not familiar with using the calculator but I find it challenging but just what I needed. I am getting used to it and find it easier to calculate and can be used for so much. The screen is a great improvement from the TI 84 Plus.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    A lot better than regular TI-84

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The resolution is much better than the regular TI-84. Colored feature also helps in distinguishing one graph from another. On top of that, battery is also rechargeable. Bought this on sale and well worth the additional $ from regular TI-84.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Graphing

    Rated 5 out of 5 stars

    Great calculator

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The University I attend recommended this calculator and I am glad they did. It is easy to use and has been so helpful while testing! The graphing is a bonus!!

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    powerful brain

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Lots of capability, but check with your teachers before you buy. Bought for my daughter for high school. It was confusing for her to learn and get used to all the ways you can use and when she came to class with it, the teacher said what you are going to learn this year is not close to what the school recommended calculator's capability. May be needed in later years, but not now.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    For son starting high school

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My son was just starting high school and didn’t need all of the functions on this calculator quite yet, but he takes great care of things and this will last him throughout high school and possibly beyond, so it was well worth it!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Simply the Best

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is simply the best calculator out there for middle and high school students, as well as college and beyond.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great for 9th grade thru omward

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought it for my 9th grader. The teacher recommended it. Needed for school work as well as competition maths. He said its the best. The bad thing is he lost the charger and i had to buy another charger :-(

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    best calculator

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My experience with this product would be a 10 out of 10. Not only have I been able to doing multiple equations in one calculation. But has been useful in all my subjects.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Best TI yet!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I’ve had an 83 before which was good, but the 84 corrected a lot of things like clearer picture and adding color. I also like the fact that it has a charger and doesn’t rely on batteries anymore.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    Gerat equipment for advanced math.

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Gerat equipment for advanced math and algebra. My son loves it!

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Great Calculator

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is the perfect instrument for Statistics. Granted it is probably more than the average person may want to spend on a calculator; however, it has made my life a breeze! Be sure to ask for a price match during time of purchase.

    I would recommend this to a friend