Square root without using math.h

[dani143]

How i take square root without using math.h library..??
Please Help me.

[Moschops]

http://en.wikipedia.org/wiki/Methods_of_computing_square_roots

[PanGalactic]

Please read this http://www.cplusplus.com/articles/how_to_ask/ and then ask again.

[dani143]

PanGalactic:

my way of questioning is wrong ???

[dani143]

Moschops

dear in wiki i cant understand....:(

[Eric000]

Why can't you use the math.h?
You could use the pow function instead...it is also defined in cmath/math.h.