R reebok35 New member Joined Jan 26, 2011 Messages 4 Jan 26, 2011 #1 Wothout finding the roots determine how many real roots the quadratic equation has -3xsquared+5x-6=0 fine the roots if any of the equation using the most appropriate method msquared-4m+3=o
Wothout finding the roots determine how many real roots the quadratic equation has -3xsquared+5x-6=0 fine the roots if any of the equation using the most appropriate method msquared-4m+3=o
D Deleted member 4993 Guest Jan 26, 2011 #2 reebok35 said: Wothout finding the roots determine how many real roots the quadratic equation has -3xsquared+5x-6=0 fine the roots if any of the equation using the most appropriate method msquared-4m+3=o Click to expand... If the quadratic equation is: ax[sup:1tmiktsy]2[/sup:1tmiktsy] + bx + c = 0 The discriminant of this equation is: ?(b[sup:1tmiktsy]2[/sup:1tmiktsy]-4ac) Calculate the discriminant and continue. Please share your work with us, indicating exactly where you are stuck - so that we may know where to begin to help you.
reebok35 said: Wothout finding the roots determine how many real roots the quadratic equation has -3xsquared+5x-6=0 fine the roots if any of the equation using the most appropriate method msquared-4m+3=o Click to expand... If the quadratic equation is: ax[sup:1tmiktsy]2[/sup:1tmiktsy] + bx + c = 0 The discriminant of this equation is: ?(b[sup:1tmiktsy]2[/sup:1tmiktsy]-4ac) Calculate the discriminant and continue. Please share your work with us, indicating exactly where you are stuck - so that we may know where to begin to help you.
R reebok35 New member Joined Jan 26, 2011 Messages 4 Jan 26, 2011 #3 Whats a discriminant this ia grade 10 academic math....
