Question Simplify the expression 2x1 Evaluate (2x)−1To raise a product to a power,raise each factor to that power 2−1x−1Evaluate the power 21x−1Express with a positive exponent using a−n=an1 21×x1Solution 2x1 Show Solution Find the roots x∈∅ Evaluate (2x)−1To find the roots of the expression,set the expression equal to 0 (2x)−1=0Find the domain (2x)−1=0,x=0Calculate (2x)−1=0Rewrite the expression 2x1=0Cross multiply 1=2x×0Simplify the equation 1=0Solution x∈∅ Show Solution
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