જો $N = \frac{\sqrt{7} - \sqrt{3}}{\sqrt{7} + \sqrt{3}}$ હોય,તો $N + \frac{1}{N}$ ની કિંમત શું થાય?

  • A
    $2 \sqrt{21}$
  • B
    $5$
  • C
    $10$
  • D
    $13$

Explore More

Similar Questions

$(20 \div 5) \div 2 + (16 \div 8) \times 2 + (10 \div 5) \times (3 \div 2) = ?$

$1 \frac{3}{4} + 5 \frac{1}{3} + 3 \frac{2}{5} = ?$

$\left[\frac{8(3.75)^{3}+1}{(7.5)^{2}-6.5}\right]$ ની કિંમત શોધો.

જો $\sqrt{2^{n}} = 64$ હોય,તો $n$ ની કિંમત શોધો.

નીચેનામાંથી કયું/કયા વિધાન(નો) સાચું/સાચા છે?
$I.$ $\sqrt{12} > \sqrt[3]{16} > \sqrt[4]{24}$
$II.$ $\sqrt[3]{25} > \sqrt[4]{32} > \sqrt[6]{48}$
$III.$ $\sqrt[4]{9} > \sqrt[3]{15} > \sqrt[6]{24}$

Difficult
View Solution

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