Recent content by grv123

Description cat formulae 04/10/2002 ------------THEORY OF EQUATIONS: ----------------------------(1) If an equation (i:e f(x)=0 ) contains all positive co-efficients of any powers of x , it has no positive roots then. eg: x^4+3x^2+2x+6=0 has no positive roots . (2) For an equation , if all the...

Well ragging should be banned in colleges in order to avoid the most drastic and harmfulimpact it has on students. Ragging results in building up mental tension and trauma on the students. The worst consequence could even be sucide.