Question

Pls factorize
4(2x-3)(5x+2)=0​

Answer 1

`~~~~~~4(2x-3)(5x+2) = 0\\\\\implies (2x -3)(5x+2) = 0\\\\\implies 2x -3=0 ~~~~~~\text{or}~~~~~~ 5x +2 = 0\\\\\implies 2x =3 ~~~~~~~~~~~\text{or}~~~~~~ 5x = -2\\\\\implies x = \frac 32 ~~~~~~~~~~~~ \text{or}~~~~~~ x = -\frac 25\\\\\text{Hence,}~ x = \frac 32, ~ x = -\frac 25`