There is no solution to the equation sec x = 0

The correct answer for the given statement above would be TRUE. It is true that there is no solution to the equation sec x = 0. Why?
Sec(x) is actually 1/cos(x), which can't be absolute zero. Cos(x) ranges between -1 and 1; it would have to be unbounded for sec(x) to reach 0, or in short, it is undefined. Hope this answer helps. 

B.-2,3 because it is touch the -3 i think that the answer

Here are the answers to the ones that i could see.