Question

please answer.............

Answer 1

X2+1/x2=17/4

X2+1/x2+2=17/4+2=25/4

X+1/x=5/2

SIMilarly x-1/x=3/2

2/5(x+1/x)+x-1/x=2/5*5/2+3/2=1+3/2=5/2

OK sis now plz mark it brainliest