maths
posted by shakira on .
factorize the following.
1) 4x^22x+5=0
2) 6x^2+5x4=0
3) x^2=3x
4) x(x3)=2
5) 4x^2+11x=6

1)Please check that you entered this answer correctly, as it is written now I'm not convinced it can be factored.
2)6x^2+5x4=0
(3x+4)(2x1)
3)x^2=3x
x^23x=0
x(x3)
4)x(x3)=2
x^23x=2
x^23x+2
(x2)(x1)
5)4x^2+11x+6
(4x+3)(x+2)