Simplify the Expression $\left( - 2 x ^ { 5 } y ^ { - 6 } \right) \left( 5 x ^ { - 1 } y \right)$

question 10

Multiple Choice

Simplify the expression. Write the result using positive exponents only.
- $\left( - 2 x ^ { 5 } y ^ { - 6 } \right) \left( 5 x ^ { - 1 } y \right)$

• A) \(\frac { - 10 x ^ { 4 } } { y ^ { 5 } }\)
• B) \(\frac { - 10 x ^ { 6 } } { y ^ { 7 } }\)
• C) \(\frac { 3 x ^ { 4 } } { y ^ { 5 } }\)
• D) \(- 10 x ^ { 4 } y ^ { 7 }\)

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Definitions:

Fluid

A substance that has the ability to flow and conform to the shape of its container, such as liquids and gases.

Electrolyte Balance

The process of maintaining the correct levels and ratios of electrolytes within the body, crucial for normal cell function and overall health.

Renal

Pertaining to the kidneys, involving their structure, function, diseases, or conditions.

Electrolyte

A mineral in your body that carries an electric charge, important for numerous bodily functions, including maintaining fluid balance and muscle function.