समीकरण $4.9^{x - 1} = 3\sqrt{2^{2x + 1}}$ का हल है
- A$3$
- B$2$
- C$3/2$
- D$2/3$
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यदि $\log _2 x + \log _4 x + \log _8 x + \log _{16} x = \frac{25}{36}$ और $x = 2^k$ है,तो $k$ का मान क्या है?
यदि ${x^{\frac{3}{4}(\log_3 x)^2 + \log_3 x - \frac{5}{4}} = \sqrt{3}}$ हो,तब $x$ है:
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View Solution$\tanh^{-1}\left(\frac{1}{3}\right) + \coth^{-1}(2) = $
$\frac{\log_{3} 5 \times \log_{25} 27 \times \log_{49} 7}{\log_{81} 3}$ का मान है
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