Check out example codes for "formula: =concatenate(transpose(xxxxx)) highlight transpose (xxxx), press "ctrl" + "=" then delete front and back curly brackets "{ }" enter Add grepper answer". It will help you in understanding the concepts better.

Code Example 1

formula:
=concatenate(transpose(xxxxx))
highlight transpose (xxxx), press "ctrl" + "="
then delete front and back curly brackets "{ }" 
enter

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