Question:medium
If A.M. and G.M. of the roots of a quadratic equation are 8 and 5 respectively, then the quadratic equation is
If A.M. and G.M. of the roots of a quadratic equation are 8 and 5 respectively, then the quadratic equation is
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Always remember: A.M. gives sum of roots, and G.M. gives product of roots — perfect for forming quadratic equations quickly.
Updated On: Apr 30, 2026
- $x^2 + 8x + 5 = 0$
- $x^2 - 16x + 10 = 0$
- $x^2 - 16x + 25 = 0$
- $x^2 + 8x + 25 = 0$
- $x^2 + 10x + 15 = 0$
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The Correct Option is C
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