Respuesta :

Answer:

9

Step-by-step explanation:

The answer to | − 12 + 3 | is 9 because if you add -12 + 3, you get -9. However, since it is the absolute value, we would make it the same number but positive.

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Following are calculations to the given expression:

Given:

[tex]\bold{ | -12 + 3 |}\\[/tex]

To find:

value=?

Solution:

[tex]\to \bold{ | - 12 + 3 |}\\\\\to \bold{ | -9 |}\\\\\to \bold{ 9}\\\\[/tex]

  • In the above-given expression, it uses an absolute value, that is one that contains an algebraic expression surrounded by absolute value symbols.
  • The modulus |x| of a real number x is its non-negative value regardless of the sign.

Therefore, the final answer is "9".

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