1.

Find the roots of the quadratic equation 2x2-7x+3=0 by quadratic formula .

Answer»

Answer:

2x^2-7x+3=0

2x^2-6x-x+3=0

2x(x-3)-1(x-3)=0

(2x-1) (x-3)=0

x=1/2,3



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