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Make y the subject of the formula Z = x2 + \(\frac{1}{y...

Make y the subject of the formula Z = x2 + 1y3

A.

y = 1(Zx2)3

B.

y = 1(Z+x2)13

C.

y = 1(Zx2)13

D.

y = 13Z3x2

Correct answer is C

Z = x2 + 1y3

Z - x2 = 1y3

y3 = 1Zx2

y = 31Zx2

∴ y = 13Zx2

y = 1(Zx2)13