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Simplify the following expression to simplest form using only positive exponents.

(64x^(-24)y^(3))^((1)/(3))
Answer:

Simplify the following expression to simplest form using only positive exponents.\newline(64x24y3)13 \left(64 x^{-24} y^{3}\right)^{\frac{1}{3}} \newlineAnswer:

Full solution

Q. Simplify the following expression to simplest form using only positive exponents.\newline(64x24y3)13 \left(64 x^{-24} y^{3}\right)^{\frac{1}{3}} \newlineAnswer:
  1. Understand and Apply Power Rule: Understand the expression and apply the power rule.\newlineThe expression is (64x(24)y(3))(13)(64x^{(-24)}y^{(3)})^{(\frac{1}{3})}. According to the power rule (am)n=a(mn)(a^m)^n = a^{(m*n)}, we can distribute the exponent (13)(\frac{1}{3}) to each factor inside the parentheses.
  2. Apply Power Rule to Each Factor: Apply the power rule to each factor.\newline(64^{1/3}) \times (x^{-24 \times (1/3)}) \times (y^{3 \times (1/3)})\(\newline= 4 \times x^{-8} \times y^{1}\newlineWe know that \$64^{1/3}\) is the cube root of \(64\), which is \(4\). We multiply the exponents for \(x\) and \(y\) by \(1/3\).
  3. Convert Negative Exponents: Convert negative exponents to positive exponents.\(\newline\)To convert \(x^{-8}\) to a positive exponent, we write it as \(1/x^{8}\). The \(y\) term already has a positive exponent.\(\newline\)= \(4 \times (1/x^{8}) \times y\)
  4. Write Final Simplified Expression: Write the final simplified expression.\(\newline\)The expression is now simplified to:\(\newline\)\(\frac{4y}{x^8}\)\(\newline\)This is the simplest form using only positive exponents.

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