Question Simplify the expression xy3 Evaluate y2×y×x21×x×1Rewrite the expression y2×y×x21×xMultiply the terms with the same base by adding their exponents y2+1×x21×xAdd the numbers y3×x21×xMultiply the terms x2y3×xCancel out the common factor x xy3×1Solution xy3 Show Solution Find the excluded values x=0 Evaluate y2×y×x21×x×1To find the excluded values,set the denominators equal to 0 x2=0Solution x=0 Show Solution
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