how can i write in C 4th value under the root of 3?
Assuming that's what you meant: std::pow(4.0,1/3.0);
not pow(4.0,1/3.0);
i wrote pow(3,1/4); for calculate but it was wrong
1/4 performs integer division, so the result is 0.
You need to write 1/4.0 or similar.
i wrote 1/4.0..but result is different...