algebra

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evaluate the following please

|-25| I put 25 as answer,, is this right the lines are staight lines

Thanks for your help.

  • algebra -

    yeah you are right, the lines mean absolute value, which is the numbers distance form zero. -25's distance form zero is 25, so you would put 25.

  • algebra -

    Thanks anna

  • algebra -

    welcome! :)

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