Math, asked by Shivv1201, 1 year ago

if one root if ax^2+bx+c=0 is double the other then

Answers

Answered by KarupsK
0
let the roots be m and 2m

Their sum
 -  \frac{b}{a}  = 3m
their product
 \frac{c}{a}  = 2 {m}^{2}

  \frac{c}{a}  = 2 \frac{ {b}^{2} }{9 {a}^{2} }
9ac = 2 {b}^{2}
Answered by sarva21062006
0

Answer:

SAME DOUGHT FOR ME. U ARE WHIVH GRADE

Step-by-step explanation:

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