unicorns37
unicorns37 unicorns37
  • 15-10-2016
  • Mathematics
contestada

Is it possible to have an expression that uses brackets without using parentheses? Explain.

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Fletcher26
Fletcher26 Fletcher26
  • 15-10-2016
Yes, because if it has brackets, it just means it is an absolute value
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rey17
rey17 rey17
  • 15-10-2016
Because Parenthesis are always used first, brackets are used when you have to do more inside the parenthesis.
Answer Link

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