3/k=1/9

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Solution for 3/k=1/9 equation: 


D( k )

k = 0

k = 0

k = 0

k in (-oo:0) U (0:+oo)

3/k = 1/9 // - 1/9

3/k-(1/9) = 0

3/k-1/9 = 0

3*k^-1 = 1/9 // : 3

k^-1 = 1/27

-1 < 0

1/(k^1) = 1/27 // * k^1

1 = 1/27*k^1 // : 1/27

27 = k^1

k = 27

k = 27

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