COSX^COSXが正しく表示されない

金澤剣人 shared this problem 4 months ago

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COSX^COSX と入力すると、COSX^1と自動的に変換され、正しく表示されません

アプリのバージョンは5.6.567 使用している端末はiPhone8、iOSは13.3.1です。

Comments (5)

Michael Borcherds ● 4 months ago

Please upload a screenshot of what you typed exactly

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金澤剣人 ● 4 months ago

I typed as shown in the first picture. Then it automatically switches to the second picture, and the graph of COS (X) is displayed.

(I'm not good at using English,so please forgive if my writing is wrong.)

Files: BA6C6629-EE40-4... 114F234C-5A9A-4...

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金澤剣人 ● 4 months ago

Swap the first image and the second image before reading.

m(_ _)m

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Seror ● 4 months ago

It is true that if you enter ; cosx it is equivalent to cos(x). And cosx^cosx give cos(x)^cos(x).

Is that your question ?

Roots[sin(x),-1,4] ==> 2 points (0,0) and (3.1492.. , 0)

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金澤剣人 ● 4 months ago

Thank you for pointing out.

When using another app, it looked like an image, so I wondered and asked a question.

Files: 995DF58E-C38B-4...

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