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qaws [65]
3 years ago
14

Simplify. x 3 ÷ x 5 x2 x8 x-8 x-2

Mathematics
2 answers:
guapka [62]3 years ago
7 0

Answer: Last Option

\frac{x^3}{x^5}=x^{-2}

Step-by-step explanation:

We have the following expression:

x³ ÷ x⁵

This is:

\frac{x^3}{x^5}

To simplify the expression, use the power division of the same base property

Remember that:

\frac{x^m}{x^n}=x^{m-n}

Then we have that:

\frac{x^3}{x^5}=x^{3-5}

                      ↓

x^{3-5}=x^{-2}

Finally:

\frac{x^3}{x^5}=x^{-2}

The answer is the last option

ruslelena [56]3 years ago
7 0

Answer:

x^-2= 1/x^2

Step-by-step explanation:

x^3/x^5= x^(3-5)=x^(-2)= 1/x^2

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