Compute the value of the discriminant and give the number of real solutions of the quadratic equation.

3x^2-6x+4=0

Answer discriminant:-12

Number of real numbers:

discriminant= b^2-4 ac

= (-6)^2 - 4*4*3

=36 -48

= -12.......................

when discriminant<0

there are no real soultions

so number of real solutions = 0...................................answer

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