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PCAP-31-03 · Question #57

The following expression 1+-2 is:

The correct answer is D. equal to -1. See the full explanation below for the reasoning.

Question

The following expression 1+-2 is:

Exhibit

PCAP-31-03 question #57 exhibit

Options

  • Aequal to 1
  • Binvalid
  • Cequal to 2
  • Dequal to -1

How the community answered

(19 responses)
  • A
    5% (1)
  • C
    11% (2)
  • D
    84% (16)

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Full PCAP-31-03 Practice