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CBSE Class 11-science Answered

write the quadratic equation, the arithmetic mean, Geometric mean of whose roots are A and G respectively
Asked by amanamit818 | 06 Oct, 2019, 11:03: AM
answered-by-expert Expert Answer
let the roots be a and b 
now
a+b=2A
ab=G2
quadratic equation is given by
x2 - (sum of roots)x + product of roots = 0
x2 - 2Ax + G2 = 0
Answered by Arun | 08 Oct, 2019, 03:50: PM

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