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 TI30XIIS White

Product ID: 737434905

Details

ブランド
Texas
画面サイズ
2.2 インチ
色
ホワイト
電卓タイプ
関数電卓
電源
ソーラー式

📊1 & 2 variable stats

🔋Dual solar & battery power

🖥️2-line simultaneous display

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Description

🧮 Elevate your calculations—because precision is the new power move.

ANGLES YOUR WAY - Switch between degree, radian, and grade modes to fit any problem.
STATS MADE SIMPLE - Effortlessly handle 1 & 2 variable statistical calculations like a pro.
SEE IT ALL AT ONCE - 2-line display shows your input and results simultaneously for zero guesswork.
TRUSTED DURABILITY - Professional-grade build with a 1-year limited warranty for peace of mind.
POWER THAT NEVER QUITS - Solar and battery operation keeps you calculating anywhere, anytime.

The Texas Instruments TI30XIIS White is a professional-grade scientific calculator featuring a dual-line LCD display that shows both entries and results simultaneously. It supports 1 and 2 variable statistical calculations, three angle modes (degree, radian, grade), and operates on both solar and battery power for reliable use anywhere. With a robust build and a 1-year limited warranty, it’s a trusted tool for students and professionals alike.

Specifications

ASIN	B01G1WP1Z4
Amazon 売れ筋ランキング	文房具・オフィス用品 - 113,994位 ( 文房具・オフィス用品の売れ筋ランキングを見る ) 関数電卓 - 63位
GTIN (Global Trade Identification Number)	00033317207336
UPC	033317207336
おすすめ度	4.8 5つ星のうち4.8 (11,264) var
カラー	ホワイト
ディスプレイの種類	液晶
パック数	1
ブランド名	Texas Instruments
メーカー名	Texas Instruments
メーカー型番	30XIIS/FC/1L1/A6
ユニット数	1.0 個
付属品総数	1
同梱商品	電卓。
商品の寸法 L x W	15.5長さ x 8.2幅 cm
商品の重量	0.26 ポンド
商品外装素材	プラスチック金属
商品種別	関数電卓
型番	30XIIS/FC/1L1/A6
画面サイズの単位	2.2 インチ
計算機タイプ	関数電卓
電池の数	1 CA123規格電池(付属)
電源のタイプ	ソーラー式

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€ 66.81

Duties & taxes included

In stock

Sold byAmazon SpainDelivered 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 Spain.

Secure transaction

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Join PRO →

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TrustScore 4.5 | 7,300+ reviews

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