(57x^3n-1×y1/2)÷(12x^2n+2×y^3/2) what's the answer?

The whole equation is raised to the power of -2
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1 Answer

(57x³ⁿ⁻¹√y)/(12x²ⁿ⁺²√y³)=(57/12)x³ⁿ⁻¹⁻²ⁿ⁻²y⁻¹=19xⁿ⁻³/(4y).

If the whole expression is raised to the power -2:

16y²/(361x²ⁿ⁻⁶)

by Top Rated User (1.2m points)

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