LCD of 4 and 19 is 76.
Chat with our AI personalities
76
The LCD of 3,4,6 and 8 is: 24
Lcd of 5,4,2 is 20 because 5*4=20 and 2*10=20
To find an LCD, you need to have at least two denominators.
Since 5x + 20 is a multiple of x + 4, it is automatically the LCD of this problem.