Question

solve the quadratic equation 3xsquare -8x-3=0 by the method of completing square​

Answer 1

Answer:

3x2-8x-3=0

3x2-9x+x-3=0

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

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

so x =3 or -1/3