jonathantheriot9
jonathantheriot9 jonathantheriot9
  • 23-09-2020
  • Mathematics
contestada

What is the value of b the equation (y^-9)^b=y^45

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Аноним Аноним
  • 24-09-2020

Answer: - 5

Step-by-step explanation: (y^-9)^b=y^45

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