basing qudratic eqution

Asked by  | 27th Nov, 2013, 03:04: PM

Expert Answer:

Let the roots be p and q.

A.M. of the roots is A.

p+q/2 = A

So, sum of roots = p+q = 2A

and G.M. of the roots is G.

root (pq) = G

So, product of its roots = pq = G2

So, the required quadratic equation is:

x 2 - 2Ax + G2 = 0

Answered by  | 27th Nov, 2013, 04:43: PM

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