Question

simplify 2y(-y²+3y-4)​

Answer 1

$\boxed{\bf{2y(-y²+3y-4)=0} = l }$

$\boxed{\bf{y²+y-4y+4=0}}$

$\boxed{\bf{(-y-4)(y-1)=0}}$

$\boxed{\bf{Y=0}}$