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Marat540 [252]
3 years ago
10

The cube root of a number is 2. Write an equation, using x, that represents this situation.

Mathematics
1 answer:
Kay [80]3 years ago
5 0

Answer:

x - 8 = 0

Step-by-step explanation:

Since, the cube root of a number is 2.

Let the number be x.

Therefore,

\sqrt[3]{x}  = 2 \\  cubing \: both \: sides \\  {( \sqrt[3]{x})}^{3}  =  {(2)}^{3}  \\   x = 8 \\  x - 8 = 0

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