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Simplify. Express your answer as a single fraction in simplest form. \newline5d5+d44\frac{5}{d^5} + \frac{d^4}{4}

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Q. Simplify. Express your answer as a single fraction in simplest form. \newline5d5+d44\frac{5}{d^5} + \frac{d^4}{4}
  1. Find LCM of denominators: Find the least common multiple (LCM) of the denominators d5d^5 and 44. Since d5d^5 and 44 have no common factors (assuming d is not zero or a factor of 44), the LCM is simply 4d54d^5.
  2. Make denominators the same: Make the denominators the same by multiplying the first fraction by 44 and the second fraction by d5d^5. This gives us 54d54+d4d54d5\frac{5 \cdot 4}{d^5 \cdot 4} + \frac{d^4 \cdot d^5}{4 \cdot d^5}.
  3. Perform multiplication in numerators and denominators: Perform the multiplication in the numerators and denominators. This results in 204d5+d94d5\frac{20}{4d^5} + \frac{d^9}{4d^5}.
  4. Simplify the expression: Simplify the expression by adding the numerators since the denominators are the same. The final simplified expression is 20+d94d5\frac{20 + d^9}{4d^5}.

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