Please solve the 3 and 4 th part from chapter fundamental concepts and operations - Maths - Algebraic Expressions

Question

Please solve the 3 and 4 th part from chapter fundamental concepts
and operations

Abhishek Kumar · Accepted Answer

<img alt="" src=
"https://s3mn%20mnimgs%20com/img/shared/content_ck_images/ck_5e1c7926ad2da%20jpg">
Ask the remaining question in a separate thread
Regards