Question

of a-1/a=4. Find a qube - 1/a raise to 3​

Answer 1

Answer:

answer is -27

Step-by-step explanation:

(a-1)/a =4

a-1=4a

3a=-1

a=-1/3

1/a=-3

(1/a)^3=(-3)^3

(1/a)^3=-27

this is the answer.

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