Question

if the length of cuboid is 2x and the breadth of cuboid is (3x - y)and height of a cuboid is (x^2-2x + 4). then find its volume. ​

Answer 1

solution

Let, the length of the cuboid be l.

The breadth of the cuboid be b.

The height of the cuboid be h.

Given,

b=6y²

l=2x²×b

=2x².6y

=12x²y²

h=3/2 xy×l

=3/2 xy×12x

=18x

Volume of Cuboid =l×b×h.

=6y² ×12x² y ²×18x³ y³

=1296x5y7