What value of k makes the given expression a perfect square m\(^2\) - 8m + k...

MATHEMATICS
WAEC 1998

What value of k makes the given expression a perfect square m\(^2\) - 8m + k = 0

  • A.2
  • B.4
  • C.8
  • D.16

Correct Answer: D.16

Explanation

Take half the coefficient of m and



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 Your email address will not be published.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.