$5^{\sqrt{\log _{5} 7}} - 7^{\sqrt{\log _{7} 5}}$

  • A
    $\log 2$
  • B
    $1$
  • C
    $0$
  • D
    આમાંથી કોઈ નહીં

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જો $x = \log_{4/3}(1/2)$ અને $y = \log_{1/2}(1/3)$ હોય,તો

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જો $\log _{10} 2986 = 3.4751$ હોય,તો $\log _{10} 0.02986 =$

$2 \log _{3} 7 - 7 \log _{3} 2$ ની કિંમત શોધો.

$x>0$ માટે,જો $y=\frac{10^{\log _{10} x}}{x^{2}}$ અને $x=y^{a}$ હોય,તો $a=$

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