Question

2x*2x-5x-3 by factorisation

Answer 1

2x² - 5x - 3=0
solution
2x²-2x-3x-3=0
2x(x-1) -3(x-1)=0
(x-1) (2x-3)=0

Answer 2

As it is 4x2-5x-3
This quadratic has not perfect D value(Discriminant) value
Hence it can not be solved by factorization
But it two roots are (5+√73)/8 and (5-√73)/8 which is 1.693 and -0.443.