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

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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