If log\(_{10}\) a = 4; what is a?

MATHEMATICS
WAEC 1998

If log\(_{10}\) a = 4; what is a?

  • A. 0.4
  • B. 40
  • C. 400
  • D. 10000

Correct Answer: D. 10000

Explanation

log\(_{10}\) a = 4

a = 10\(^4\)

= 10000



Post an Explanation Or Report an Error
If you see any wrong question or answer, please leave a comment below and we'll take a look. If you doubt why the selected answer is correct or need additional more details? Please drop a comment or Contact us directly. Your email address will not be published. Required fields are marked *
Add Math
Don't want to keep filling in name and email whenever you make a contribution? Register or login to make contributing easier.