Question

2) Radha failed on her attempt to
convince me. (change into negative)
3) Tarun is not happy with change
in syllabus (change in Affirmative
4) who doen't know her ( change into affirmative)
5)
They
will come to our party ( Change into interrogative
​

Answer 1

Explanation:

2.Radha didn't fail on her attempt to convince me.

3.Tarun is unhappy with change in syllabus.

4) who knows her

5. will they come to our party?

I hope it will help you.

mark as brainlist answer.