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Rewrite the expression in the form 
k*z^(n).
Write the exponent as an integer, fraction, or an exact decimal (not a mixed number).

(27root(3)(z^(2)))^((1)/(3))=◻

Rewrite the expression in the form kzn k \cdot z^{n} .\newlineWrite the exponent as an integer, fraction, or an exact decimal (not a mixed number).\newline(27z23)13= \left(27 \sqrt[3]{z^{2}}\right)^{\frac{1}{3}}=\square

Full solution

Q. Rewrite the expression in the form kzn k \cdot z^{n} .\newlineWrite the exponent as an integer, fraction, or an exact decimal (not a mixed number).\newline(27z23)13= \left(27 \sqrt[3]{z^{2}}\right)^{\frac{1}{3}}=\square
  1. Identify components: Understand the given expression and identify the components.\newlineThe given expression is (27z23)13(27\sqrt[3]{z^{2}})^{\frac{1}{3}}. We need to rewrite this expression in the form kznk*z^{n}, where kk is a constant and nn is the exponent.
  2. Rewrite as exponent: Rewrite the cube root in the expression as an exponent.\newlineThe cube root of a number can be written as that number raised to the power of 1/31/3. So, 27z2327\sqrt[3]{z^{2}} can be written as (271/3)(z2(1/3))(27^{1/3})\cdot(z^{2\cdot(1/3)}).
  3. Simplify cube root of 2727: Simplify the expression for the cube root of 2727. Since 2727 is 333^3, the cube root of 2727 is 33. So, 271/327^{1/3} simplifies to 33.
  4. Simplify exponent for zz: Simplify the exponent for zz. The exponent for zz is 2×(1/3)2\times(1/3), which simplifies to 2/32/3. So, z2×(1/3)z^{2\times(1/3)} simplifies to z2/3z^{2/3}.
  5. Apply outer exponent: Apply the outer exponent to the simplified expression.\newlineNow we have (3z2/3)(1)/(3)(3*z^{2/3})^{(1)/(3)}. When we raise a product to an exponent, we raise each factor to that exponent: 3(1)/(3)(z2/3)(1)/(3)3^{(1)/(3)} * (z^{2/3})^{(1)/(3)}.
  6. Simplify 33 raised to 1/31/3: Simplify the expression for 33 raised to the power of 1/31/3. Since 33 raised to the power of 1/31/3 is the cube root of 33, which is just 33, this part of the expression remains 33.
  7. Simplify exponent for zz: Simplify the exponent for zz. When we raise an exponent to another exponent, we multiply the exponents. So, (z2/3)(1)/(3)(z^{2/3})^{(1)/(3)} simplifies to z(2/3)(1/3)z^{(2/3)*(1/3)}, which is z2/9z^{2/9}.
  8. Combine constants and exponent: Combine the constants and the simplified exponent for zz. The final expression is 3z2/93z^{2/9}.