Is there a cover for this one, I do not see one shown?

As of July 2022, it does come with a cover.

What type of battery?

It is both solar and battery powered. I have had mine for 22 years and have never needed a new battery. The batteries power is restored by the solar. If you think you need to replace the battery it can be replaced on the back of the calculator with 4 small screws. Not sure of the type since I have never had to replace mine but you can look there.

Does it come with a hard cover?

Yes, It does come with hard cover

If you attempt a square root that is not a perfect square will it simplify or not? (I.E. square root of 45) I need to know this for my finals.

Ms. Fitzpatrick, your question concerning the TI-30X IIS is "Will it simplify (e.g. square root of 45)?" The short answer is NO. The TI-30X IIS will display 6.708203932 for the square root of 45.The square root of 45 in its simplest radical form is/would be 3ã5. However, the TI-30XS will display 3ã5 as a resultant of square root of 45. I hope this helps.Respectfully,Mike

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Texas Instruments TI-30XIIS Scientific Calculator, White

Product ID: 256443059

Details

Brand
TEXAS
Calculator Type
Colour
White
Power source
Solar Powered
Screen size
2.2 Inches

📊1 & 2 variable stats

📐3 angle modes

🔋Dual solar & battery power

€ 37.26

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Description

📈 Elevate your calculations—where precision meets power!

EFFORTLESS DUAL POWER - Never get caught powerless with reliable solar plus battery backup.
VERSATILE ANGLE MODES - Switch seamlessly between degrees, radians, and grads for any project.
ADVANCED STATISTICAL MASTERY - Handle 1 & 2 variable stats with ease—perfect for data-driven pros.
CRYSTAL CLEAR 2 LINE DISPLAY - See your input and result simultaneously for flawless calculations.
TRUSTED DURABILITY WARRANTY - Backed by a 1-year limited warranty from a proven industry leader.

The Texas Instruments TI-30XIIS is a professional-grade scientific calculator featuring a 2-line LCD display, dual solar and battery power, and advanced functions including statistical calculations and three angle modes. Compact and reliable, it’s designed for high school to professional use, backed by a 1-year warranty and trusted by thousands for accuracy and durability.

Specifications

ASIN	B01G1WP1Z4
Best Sellers Rank	#40,864 in Office Products ( See Top 100 in Office Products ) #141 in Scientific Calculators
Brand	TEXAS INSTRUMENTS
Built-In Media	Calculator
Calculator Type	Engineering/Scientific
Color	White
Customer Reviews	4.8 4.8 out of 5 stars (8,094)
Display Type	LCD
Enclosure Material	Plastic Metal
Global Trade Identification Number	00033317207336
Item Dimensions L x W	15.5L x 8.1W centimeters
Item Type Name	Scientific Calculator
Item Weight	118 g
Manufacturer	Texas Instruments
Mfr Part Number	30XIIS/FC/1L1/A6
Model Name	TI-30XIIS™, White
Model Number	30XIIS/FC/1L1/A6
Number of Batteries	1 CR123A batteries required. (included)
Number of Items	1
Number of Packs	1
Power Source	Solar Powered
Screen Size	2.2 Inches
UPC	033317207336
Unit Count	1 Count

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€ 37.26

Duties & taxes included

In stock

Sold byAmazon GERMANYDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to GERMANY.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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