marsuz912 marsuz912

04-08-2021
Mathematics

contestada

Simplify: y^-3

a) 3/y
b) - 1/y^3
c) -3y
d) 1/y^3

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

04-08-2021

Answer:

1/y^3

Step-by-step explanation:

We know that a^-b = 1/a^b

y ^-3 = 1/y^3

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1, 3, 5, 7 I might be able to do 1 but I honestly need help on the others! thank you