3 years ago

I am doing exponents. My first problem is y5 ÷ y3 , y ¥0

1 answer:

5 0

Y^5 : y^3 --> divisão de potências de mesma base...
repete a base e diminui os expoentes, ou seja,
y^5 : y^3 = y^(5-3) = y^2

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