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Rewrite without a denominator:

(w)/(y^(-4))

Rewrite without a denominator:\newlinewy4 \frac{w}{y^{-4}}

Full solution

Q. Rewrite without a denominator:\newlinewy4 \frac{w}{y^{-4}}
  1. Rewrite negative exponent: We have the expression (w)/(y4)(w)/(y^{-4}). To remove the negative exponent in the denominator, we can use the property of exponents that states an=1/(an)a^{-n} = 1/(a^n). Therefore, y4y^{-4} can be rewritten as 1/(y4)1/(y^4).
  2. Multiply by reciprocal: Now, we can multiply the numerator by the reciprocal of the denominator to eliminate the denominator. This gives us w×(y4)w \times (y^{4}).
  3. Simplify final expression: The expression is now simplified to w×y4w \times y^4, which is the same as ww multiplied by yy to the fourth power. This is the final answer, as there is no longer a denominator.

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