જો $\log x : 3 = \log y : 4 = \log z : 5$ હોય,તો $zx =$

  • A
    $2y$
  • B
    $y^2$
  • C
    $8y$
  • D
    $4y$

Explore More

Similar Questions

જો $\log \left(\frac{x+y}{5}\right) = \frac{1}{2}(\log x + \log y)$ હોય,તો $\frac{x}{y} + \frac{y}{x} = $

જો $\log _{10} 2 = 0.3010$ અને $\log _{10} 7 = 0.8451$ હોય,તો $\log _{10} 2.8$ ની કિંમત શોધો.

જો $\log_{10} 2 = 0.3010$ હોય,તો $2^{64}$ માં અંકોની સંખ્યા કેટલી થાય?

જો $a^{x} = b^{y}$ હોય,તો

જો $\frac{\log x}{2} = \frac{\log y}{3} = \frac{\log z}{5}$ હોય,તો $x$ ના પદમાં $yz$ શું થાય?

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