Question

hlo urgent que ........plzzzzzzz tell..15points..​

Answer 1

$\huge \bold{heya}$

The given expression for the volume of a cuboid can be factorised. One of the factors will be the length and the other will be the breadth.

➡12ky²+8ky-20k=0

➡4k(3y²+2y-5)=0

Now, factorising the middle term within the brackets,

➡4k(3y²+5y-3y-5)=0

➡4k[y(3y+5)-1(3y+5)]=0

➡4k(3y+5)(y-1)=0

Therefore,

↪Length=4k

↪ Breadth=3y+5

↪ Height=y-1