Question

2x³-x²+13x-6 factorise

Answer 1

Answer:

x=3 is that satisfy this equation so

  $2x^2(x-3)+5x(x-3)+2(x-3)OR$

you can divide this equation from x-3

$(x-3)(2x^2+5x+2)$

$(x-3)(2x^2+4x+x+2)$

$(x-3){2x(x+2)+1(x+2)}\\(x-3)(x+2)(2x+1)$

Hope it helps :)