Плиииз решите!!!!!!!!!!!!!!!!!!!!!!

Question

Плиииз решите!!!!!!!!!!!!!!!!!!!!!!

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Answer 1

(3y)³*y⁻¹⁰/(y⁻¹²*2*y⁵)=3³*y³*y⁻¹⁰/(2*y⁽⁻¹²⁺⁵⁾)=27*y⁽³⁺⁽⁻¹⁰⁾⁾/(2*y⁻⁷)=27*y⁻⁷/(2*y⁻⁷)=13,5.

Answer 2

27y³ * y²/2y⁵ = 27y³/27y³ = 13,5