ધારો કે $k>0$ અને $t=\operatorname{sech}^{-1}\left(\frac{1}{2}\right)-\operatorname{cosech}^{-1}\left(\frac{3}{k}\right)$. જો $3 e^t=2+\sqrt{3}$ હોય,તો $k=$

  • A
    $2$
  • B
    $4$
  • C
    $3 \sqrt{3}$
  • D
    $3 \sqrt{2}$

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જો $\operatorname{sech}^{-1}\left(\frac{1}{2}\right)-\operatorname{cosech}^{-1}\left(\frac{3}{4}\right)=\log _e k$ હોય, તો

જો $\log 2=a, \log 3=b, \log 7=c$ અને $6^x=7^{x+4}$ હોય, તો $x$ ની કિંમત શોધો:

જો $1$ થી ભિન્ન ત્રણ અલગ-અલગ ધન સંખ્યાઓ $a, b, c$ એવી હોય કે જેથી $[(\log_b a)(\log_c a) - \log_a a] + [(\log_a b)(\log_c b) - \log_b b] + [(\log_a c)(\log_b c) - \log_c c] = 0$ થાય,તો $abc =$

$\text{જો } \log _{0.2}(x-1) > \log _{0.04}(x+5) \text{ હોય, તો }$

જો $\log _{0.04}(x - 1) \ge \log _{0.2}(x - 1)$ હોય,તો $x$ કયા અંતરાલમાં છે?

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