CBSE Class 10 Answered
1,2&3
Asked by zk4656260 | 31 May, 2022, 05:32: PM
Expert Answer
y2 + 6y + 9 = 0
Discriminant = b2 - 4ac = 62 - 4(1)(9) = 36 - 36 = 0
Since, the disriminant is 0.
So, the roots are equal.
Answered by Renu Varma | 31 May, 2022, 08:26: PM
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