Question

find the volume of cuboid whose dimensions are (x+2),(x-1) and (x-3)​

Answer 1

Answer:

Step-by-step explanation:

The formula of finding volume of cube is L×B×H(Length×Breadth×Height).

So,A/Q.

L,B,H=(X+2) (X-1) (X-3) {GIVEN}

NOW,

(X+2) (X-1) (X-3)=Volume (X+X+X =3X)

(2+3+1 =6)

3X+6=V

3X=6

X=6/3

X=2 {ANSWER}

Answer 2

Answer:

volume of cubiod = lbh

(x+2)(x-1)(x-3)

x(x-1)+2(x-1)(x-3)

x²-x+2x-2(x-3)

x²+x-2(x-3)

x(x²+x-2)-3(x²+x-2)

x³ + x² -2x +x² -3x +6

x³+2x²-5x+6

Step-by-step explanation:

hope helps you