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X=3 calculate the value of x cubed -x

User Blender
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1 Answer

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x = 3


x^3 - x = 3^3 - 3\\\\= (3* 3* 3) - 3\\\\=27 - 3\\\\=\boxed{\bf{24}}

When x = 3, x cubed - x equals to 24.
User Roundrobin
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