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Solve for dd.\newlined=19\sqrt{d} = \frac{1}{9}\newlineWrite your answer as a fraction.\newlined=d = _____

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Full solution

Q. Solve for dd.\newlined=19\sqrt{d} = \frac{1}{9}\newlineWrite your answer as a fraction.\newlined=d = _____
  1. Identify Equation & Operation: Identify the equation and the operation needed to isolate dd. \newlineTo remove the square root, we need to square both sides of the equation.
  2. Square Both Sides: Square both sides of the equation to solve for dd.(d)2=(19)2(\sqrt{d})^2 = (\frac{1}{9})^2
  3. Calculate Squares: Calculate the squares on both sides.\newlined=(19)×(19)d = \left(\frac{1}{9}\right) \times \left(\frac{1}{9}\right)
  4. Multiply Fractions: Multiply the fractions. d=181d = \frac{1}{81}

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