is |z²|=|z|² ?? plz ans with explaination and also tell what is correct symbol to be used? ​

Question

is |z²|=|z|² ??
plz ans with explaination and also tell what is correct symbol to be used? ​

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Faith 1 month 2021-08-13T16:52:53+00:00 1 Answer 0 views 0

Answers ( )

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    2021-08-13T16:54:21+00:00

    Answer:

    Both are different.

    Step-by-step explanation:

    It is a mod symbol which means any value inside it can be positive or negative.

    |z²|

    Its values can be +z² or -z²

    whereas in |z|² ,

    Its value will always be positive because |z| can be + or – but its square will always be positive.

    Hope your doubt is cleared.

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