How to solve this problem and show steps of solving - Science - Motion

Question

How to solve this problem and show steps of solving???

Debalina Deb · Accepted Answer

Dear student,
<img alt="" src=
"https://s3mn%20mnimgs%20com/img/shared/content_ck_images/ck_6176f5e42659a%20jpg"
style="width: 1023px; height: 725px;">
Regards