Question

you have not done the tuition work convert into passive voice​

Answer 1

QUESTION..

you have not done the tuition work convert into passive voice

ANSWER...

The tution work has not done

Answer 2

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You have not done the tution work.

= The tution work have not been done by you.

The sentence now uses the passive voice because the subject has been changed from the agent (you) to the object of the verb (the tution work).