Seudónimo Seudónimo
  • 03-05-2018
  • Mathematics
contestada

What are all real square roots of -25.

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dkeim01 dkeim01
  • 03-05-2018
Most numbers have two square roots and for 25 it would be 5 and -5 but negative numbers have no real square roots so -25 would have 0 real square roots
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