Solve an equation with fractional powers by raising both side to the reciprocal power

Solve an equation with fractional powers by raising both side to the reciprocal power

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains the relationship between rational powers and roots, emphasizing that raising a number to a rational power is equivalent to taking a root. It covers how to undo roots by raising them to powers, particularly focusing on the concept of reciprocal powers. The tutorial also demonstrates converting rational exponents to radicals and solving equations involving these concepts, highlighting the importance of checking solutions.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the process of rewriting a number from rational exponents to radicals as mentioned in the text.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What steps should be taken after finding the values of X in the equation discussed?

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