14. Simplify the expression. Write the answer with positive exponents: $\frac{-4x^{11}y^{12}z^7}{2x^3y^9z^{10}}$ a. $\frac{x^8y^3}{2z^3}$ b. $x^8y^3z^3$ c. $-2x^8y^3$ d. $\frac{-2x^8y^3}{z^3}$
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Step 1: Start with the expression: (-4 x^11 y^12 z^7) / (2 x^3 y^9 z^10) Show more…
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