$5^{\sqrt{\log _{5} 7}} - 7^{\sqrt{\log _{7} 5}}$

  • A
    $\log 2$
  • B
    $1$
  • C
    $0$
  • D
    इनमें से कोई नहीं

Explore More

Similar Questions

यदि $(4.2)^{x} = (0.42)^{y} = 100$ है,तो $\frac{1}{x} - \frac{1}{y} = $

$\log _{10} \tan 40^{\circ} \cdot \log _{10} \tan 41^{\circ} \cdots \log _{10} \tan 50^{\circ} = ?$

मान ज्ञात कीजिए: $\frac{\log \sqrt{27}+\log \sqrt{1000}+\log 8}{\log 120}$

यदि $\log (x-y) - \log 5 - \frac{1}{2} \log x - \frac{1}{2} \log y = 0$ है,तो $\frac{x}{y} + \frac{y}{x}$ का मान ज्ञात कीजिए।

यदि $3^{x-2}=5$ और $\log_{10} 2=0.30103, \log_{10} 3=0.4771$ है,तो $x=$

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