youngflock youngflock
  • 10-12-2019
  • Mathematics
contestada

Simplify the following expression:
Sqrt (-16) + sqrt(-25+5)

Respuesta :

MathPhys
MathPhys MathPhys
  • 10-12-2019

Answer:

(4 + 2√5) i

Step-by-step explanation:

√(-16) + √(-25 + 5)

√(-16) + √(-20)

4i + 2i√5

(4 + 2√5) i

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