Question

please help me and explain it​

Answer 1

Answer:

most probably might be regardless of anything

Answer 2

Answer:

I think the answer is B.

Explanation:

They are asking that what this underlined material means. at whatever cost.

this means we are going to do a particular work without any hesitation of how much money is used or not.We have to do it whether our all money is used. so it's answer is B.