Step 1: Identify the denominators
We have two denominators, and .
Step 2: Find the least common denominator (LCD)
The LCD is determined by taking the highest power of each factor present in the denominators. Here, the factors are , , and . The highest power of is , of is , and we already have in the second denominator. So, the LCD is .
Step 3: Rewrite each expression with the LCD
For , we multiply the numerator and denominator by to get . For