Question

If
$\frac{x ^{2} - 1 }{x } = 16$
then the value of
${x}^{2} + \frac{1}{ {x}^{2} }$
is :

(A) 256
(B) 258
(C) 254
(D) 260​

Answer 1

the answer is b part

258

Answer 2

B is ur answer ........