Roots of the quadratic equation (x^(2)-4...

Roots of the quadratic equation `(x^(2)-4x+3)+lambda(x^(2)-6x+8)=0, lambda epsilon R` will be

A

real and unequal roots for all `lambda`

B

real roots for `lambda lt 0`

C

real roots for `lambda gt 0`

D

real and unequal roots for `lambda = 0`

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The correct Answer is:

A, B, C, D

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