find nature the roots of the quadratic find equation. if the real roots exit.find then
6x2 + x- 2 =0
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the roots are real and distinct and the roots are 1/2;-2/3
Step-by-step explanation:
first of all nature of roots is determined by discriminant which is:
b^2-4ac and in the given quadratic a=6,b=1,c=-2
and plugging these we get 1+48=49 which is greater than 0
so the roots are real and distinct(this is nature of roots
and the roots can be found using quadratic formula:
(-b±√b^2-4ac)/2a which gives us
(-1±√49)2*6 which gives us the two roots as
6/12,-8/12=1/2,-2/3
I REALLY HOPE THIS HELPED YOU
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