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How to read "(x+y)^z" in Japanese?

Is this correct?

かっこ ｘ たす ｙ かっこーとじ の ｚ じ

Kakko x tasu y kakko-toji no z jo
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2020-06-01T03:27:24.477
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2020-06-01T07:31:13.860
2020-06-01T07:31:13.860
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question
mathematics
How to read "(x+y)^z" in Japanese?
Please read this first: [Standard mathematical operations, expressed in
Japanese](https://japanese.stackexchange.com/q/56962/5010)

As described in the question above, there are several approaches to read this.
The most simple approach is to read each symbol one by one. This `^` symbol
can be read ハット, キャレット or 累乗【るいじょう】.

> かっこ エックス たす ワイ かっことじ るいじょう ゼット

More naturally, the expression xn can be read as "xのn乗" (エックス の エヌ じょう; "x to
the power of n-th"). With this, you can read it like this:

> かっこ エックス たす ワイ かっことじ の ゼット じょう

If you omit かっこ/かっことじ and say it like this:

> エックス たす ワイ の ゼット じょう

...it may be taken as x + yz rather than (x + y)z. This may be okay if
everyone is actually seeing the expression on a screen or a blackboard.

You can avoid this ambiguity by using 和【わ】:

> エックス と ワイ の わ の ゼット じょう  
>  (literally, "x-and-y's sum, to the z-th power")

Note that にじょう is "to the second" or "square" (x2), not n-th power in general
(xn).
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2020-06-01T04:59:38.787
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2020-06-01T04:59:38.787
5010
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answer