I will mark as brainliest.
For what value of k, (4 - k)x2 + (2k +4)x + (8k +1) = 0
but explain how it will be a perfect Square number if D = 0
Answers
Answered by
1
this is Another methode. if it is not what u want, then i m not sure what your question is
Attachments:
ahmedkhan490216:
sorry but your method could work only for 9th class students i need it by using quadrtic equations method.
for class 10th
Similar questions