How do I attempt this question without expanding and rearranging?
Started 3 weeks ago by kritikashu7 in
kritikashu7 replied 3 weeks ago
If the roots of quadratic equation (a^2 + b^2)x^2 + 2(ab+bc)x + (b^2 + c^2) are real and equal, find the minimum possible value of the equation ax^2 + bx + c
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3 Replies
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@mannsh690
@kritikashu7524
Replied 11 months ago
Thank you!
@kritikashu7524
Replied 3 weeks ago
How do I attempt this question without expanding and rearranging? If the roots of quadratic equation (a^2 + b^2)x^2 + 2(ab+bc)x + (b^2 + c^2) are real and equal, find the minimum possible value of the equation ax^2 + bx + c
