Simplify Assume That All Variables Represent Positive Real Numbers $$\sqrt [ 3 ] { 343 x ^ { 4 } y ^ { 5 } }$$

question 15

Multiple Choice

Simplify. Assume that all variables represent positive real numbers.
- $$\sqrt [ 3 ] { 343 x ^ { 4 } y ^ { 5 } }$$

• A) \(3 x y \sqrt [ 3 ] { x y ^ { 2 } }\)
• B) \(7 x y \sqrt { x y ^ { 2 } }\)
• C) \(7 x y \sqrt [ 3 ] { x y ^ { 2 } }\)
• D) \(7x y \sqrt [ 3 ] { x y }\)

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Definitions:

Microgram

A unit of mass in the metric system, equal to one-millionth of a gram.

Milliliters

A unit of volume in the metric system, equal to one thousandth of a liter or about 0.0338 fluid ounces.

Liter

A metric unit of volume equal to 1,000 milliliters or about 0.264 gallons.

Kilograms

A unit of mass in the metric system equal to 1,000 grams.