If the equations 2x-2 - 3x - 5- - 0 and x-2 - 2x - 3- - 0 have a common root- then- -

Solving 2x^2+3x+5 λ=0 and x^2+2x+3 λ =0 x= λ Substituting in first equation 2 λ^2+3 ( λ)+ λ 5=0 ∴ λ=0, 1 ...

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Quadratic Equations with Both Roots Common

if the equati...

Question

if the equations $ 2x^2 + 3x + 5λ = 0$ and $ x^2 + 2x + 3λ = 0 $ have a common root, then λ =

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x^{2} + 2 x + 3 λ = 0 and 2 x^{2} + 3 x + 5 λ = 0

2 x^{2} + 3 x + 5 λ = 0

x^{2} + 2 x + 3 λ = 0

λ =

if the equations $2 x^{2} + 3 x + 5 λ = 0$ and $x^{2} + 2 x + 3 λ = 0$ have a common root, then λ =

If the equation $x^{2} + 2 x + 3 λ = 0$ and $2 x^{2} + 3 x + 5 λ = 0$ have a non - zero common root, then $λ$ is equal to:

λ

x^{2} - λ x - 21 = 0

x^{2} - 3 λ x + 35 = 0

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