What is the nature of root of quadratic equation 9 x square - 12 x + 4 =0
Answers
Answered by
1
Step-by-step explanation:
As discriminant was 0, roots are real and equal. therefore roots are 2 / 3 and 2 / 3.
I hope it helps you
Don't forget to follow me
Answered by
1
Step-by-step explanation:
9^×2+12x+4=0
discriminant(d)=b^2- 4ac
=12^2- 4×9×4
=144-144=0
So, equation has equal roots
Similar questions