Question

$\left|\begin{array}{ccc}5 \sqrt{\log _5 3} & 5 \sqrt{\log _5 3} & 5 \sqrt{\log _5 3} \\ 3^{-\log _{1 / 3}(4)} & (0.1)^{\log _{0.01}(4)} & 7^{\log _7(3)} \\ 7 & 3 & 5\end{array}\right|$ is equal to

• A. $0$
• B. $5^{\sqrt{log_{5} 3}}$
• C. $2\cdot 5^{\sqrt{log_{5} 3}}$
• D. None of these

Answer 1

Answer: (A)

Correct answer is (a) $0$