NDA Math Mock Test 02 – Question 29

Question:

If \(\log_{0.2} x = 3\), then value of x is

यदि \(\log_{0.2} x = 3\) है, तो x का मान क्या है?

Options:

  • 9
  • 0.08
  • 0.6
  • 0.008
  • 9
  • 0.08
  • 0.6
  • 0.008

Correct Answer: d)

Explanation:

\(\log_{0.2} x = 3 \implies x = (0.2)^3 = 0.008\).

\(\log_{0.2} x = 3 \implies x = (0.2)^3 = 0.008\)।

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