If x2-5x+1=0 then x5+1/x5 is equal toa)2424. b)3232. c)2525. d)none

C option will be correct as by solving 1 st equation we get approx value that is 4.55 so in last term there must be 5. now tne value of 1/x^5 can be neglected so answer will be 2525