+2x6 + 4x5 + x4 + 11x3 + 2x2 + 4x + 4
Surface of a cube=S(x)
S(x)=6x²
S(2 m)=6(2 m)²=6(4 m²)=24 m²
The surface of this cube is 24 m².
Volume of a cube=V(x)
V(x)=x³
V(2 m)=(2 m)³=8 m³
The volume of this cube is 8 m³.
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Answer:
23, 24, 25
Step-by-step explanation: