Rewriting and Solving Radicals

Rewrite the radical expression as an expression with rational exponents. 

Rewrite with a rational exponent.

• 216

• 6^1/2

• 6²

• 6^3/2

Answer explanation

Remember when you don't see the root, it is 2!

Rewrite the radical expression as an expression with rational exponents.

Rewrite the radical expression as an expression with rational exponents.

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Mathematical Equivalence

ON

Mathematical Equivalence

ON

Rewrite the radical expression as an expression with rational exponents.

• 7²

• 7^-2

Which of the following radical expressions is equivalent to this exponential expressions?

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• A
• B
• C
• D