$\sinh[\log(2+\sqrt{5})] + \cosh[\log(2+\sqrt{3})] = ?$

  • A
    $4$
  • B
    $3$
  • C
    $2$
  • D
    $1$

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Similar Questions

$\log(\sin 1^{\circ}) \cdot \log(\sin 2^{\circ}) \cdot \log(\sin 3^{\circ}) \dots \log(\sin 179^{\circ})$ का मान है:

यदि $x = \log \left( y + \sqrt{y^2 + 1} \right)$ है, तो $y =$

समीकरण $\log(-2x) = 2\log(x+1)$ के मूलों की संख्या है:

यदि $\log 2=a, \log 3=b, \log 7=c$ और $6^x=7^{x+4}$ है, तो $x$ का मान ज्ञात कीजिए:

यदि $\log_{4}5 = a$ और $\log_{5}6 = b$ है,तो $\log_{3}2$ का मान ज्ञात कीजिए।

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