Question

the possible expressions for the lenghth,breadth and height of the cuboid whose volume is given by 3x^3 - 12x is​

Answer 1

Volume : 3x² – 12x

Since, volume is product of length, breadth and height therefore by factorizing the given volume, we can know the length, breadth and height of the cuboid.

3x²– 12x

= 3x(x – 4)

 

Hence,possible expression for length = 3

Possible expression for breadth = x

Possible expression for height = (x – 4)

 

Answer 2

Answer:

3x,(x+2)and(x-2)