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another question is find the discriminant following equation and compare its nature of its root


1] 4x^2 +4 root3 x +3=0

2) 2x^2 -4x+3=0

Answer :

Discriminant D=b²-4ac 1. D=(4√3)²-4(4)(3)=0, hence roots are real and equal, in this case x=-√3. 2.D=(-4)²-4(2)(3)=-8, hence roots are complex and conjugate to each other.

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