Algebra - Ch. 27: The Discriminant (4 of 11) Solve the Equation: Ex. 2

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We will find D=discriminant=?, the solutions x=? and graph the solution to the equation y=(x+1)^2+4. Ex.2

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[flapablesteak]

Thanks for the great lesson. I never realised that complex numbers solutions on x and y mean that it was reflected and that the parabola never cross the x axis

[klustereman]

By time, i-lecture-online slowly became electroline,
I am preparing for jee advanced with ur lectures 😊