Generally, the compaction of soil is a positive phenomenon. true false

It is a completely false statement that generally, the compaction of soil is a positive phenomenon. The correct option among the two options that are given in the question is the second option. It is hard to work and manage such type of soils. The loose soils absorb water and minerals very easily, while compacted soil is derived of pores and so absorption is difficult.

Answer (datum point);

5×^2+20-15 or -(5x^2-20+15)