If $\sqrt{x}+\frac{1}{\sqrt{x}}=5,$ what will be the value of $x^{2}+\frac{1}{x^{2}}$?

  • A
    $927$
  • B
    $727$
  • C
    $527$
  • D
    $627$

Explore More

Similar Questions

If $x+\frac{1}{x}=3,$ then the value of $x^{6}+\frac{1}{x^{6}}$ is

Find the value of $k$ if $f(x) = x^{3} - kx^{2} + 11x - 6$ and $(x - 1)$ is a factor of $f(x)$.

Resolve into factors: $81 x^{2} y^{2}+108 x y z+36 z^{2}$.

Resolve into factors: $9(3 x+5 y)^{2}-12(3 x+5 y)(2 x+3 y)+4(2 x+3 y)^{2}$

Factors of $a^{2} + \frac{1}{4} + a$ will be

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo