यदि $\log _{e} 2 \cdot \log _{b} 625 = \log _{10} 16 \cdot \log _{e} 10$ है,तो $b =$

  • A
    $4$
  • B
    $5$
  • C
    $1$
  • D
    $e$

Explore More

Similar Questions

यदि $\log _{10} 87.5 = 1.9421$ है,तो $(875)^{10}$ में अंकों की संख्या क्या है?

यदि $y = \frac{1}{a^{1-\log _{a} x}}$,$z = \frac{1}{a^{1-\log _{a} y}}$ और $x = a^{k}$ है,तो $k =$

यदि $x = \log_{2a} a$,$y = \log_{3a} 2a$ और $z = \log_{4a} 3a$ है,तो $yz(2-x)$ का मान ज्ञात कीजिए।

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

यदि $\log _{10} 5 + \log _{10}(5x + 1) = \log _{10}(x + 5) + 1$ है,तो $x$ का मान ज्ञात कीजिए।

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