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Simplify. Express your answer as a single fraction in simplest form. \newline1+9b421 + \frac{9b^4}{2}

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Q. Simplify. Express your answer as a single fraction in simplest form. \newline1+9b421 + \frac{9b^4}{2}
  1. Rewrite as fraction: 1+9b421 + \frac{9b^4}{2}\newlineRewrite 11 as a fraction.\newline11+9b42\frac{1}{1} + \frac{9b^4}{2}
  2. Common denominator: 11+9b42\frac{1}{1} + \frac{9b^4}{2}\newlineRewrite the expression with a common denominator.\newline(1×21×2)+9b42(\frac{1 \times 2}{1 \times 2}) + \frac{9b^4}{2}\newline=22+9b42=\frac{2}{2} + \frac{9b^4}{2}
  3. Combine fractions: 22+9b42\frac{2}{2} + \frac{9b^4}{2}\newlineCombine the fractions over the common denominator.\newline(2+9b4)2\frac{(2 + 9b^4)}{2}

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